id stringlengths 25 25 | source_file stringclasses 1
value | source_line int64 1 400 | video_name stringlengths 5 8 | video_type stringclasses 4
values | video_description stringlengths 1.01k 4.65k | question_type stringclasses 6
values | question_text stringlengths 68 305 | options unknown | correct_answer stringclasses 6
values | reference_text stringlengths 0 1.31k |
|---|---|---|---|---|---|---|---|---|---|---|
通用视频类型_英文_1205_000001_001 | 通用视频类型_英文_1205.jsonl | 1 | 107.mp4 | Outdoor | This video, presented by Tim, demonstrates the effects of atmospheric seeing conditions on planetary imaging, using Jupiter and its moon Ganymede as examples. The footage begins with a view of Jupiter centered against a black background. The planet appears as a slightly blurred, circular object with faint horizontal ba... | 真伪判断题 | (Type: True/False Judgment)
In the video, the small bump on Jupiter's edge is identified as the moon Europa. | {
"A": "True",
"B": "False"
} | B | He also identifies a small bump on the planet's edge as Callisto, the outermost Galilean moon, which is about to pass behind Jupiter. |
通用视频类型_英文_1205_000001_002 | 通用视频类型_英文_1205.jsonl | 1 | 107.mp4 | Outdoor | This video, presented by Tim, demonstrates the effects of atmospheric seeing conditions on planetary imaging, using Jupiter and its moon Ganymede as examples. The footage begins with a view of Jupiter centered against a black background. The planet appears as a slightly blurred, circular object with faint horizontal ba... | 细节描述题 | (Type: Detail Description)
According to the video description, what is the stated angular diameter of Ganymede? | {
"A": "44 arc-minutes",
"B": "1.6 arc-minutes",
"C": "1.6 arc-seconds",
"D": "44 arc-seconds"
} | C | Text overlay confirms it is "GANYMEDE" with an angular diameter of 1.6 arc-seconds. |
通用视频类型_英文_1205_000001_003 | 通用视频类型_英文_1205.jsonl | 1 | 107.mp4 | Outdoor | This video, presented by Tim, demonstrates the effects of atmospheric seeing conditions on planetary imaging, using Jupiter and its moon Ganymede as examples. The footage begins with a view of Jupiter centered against a black background. The planet appears as a slightly blurred, circular object with faint horizontal ba... | 独立事件题 | (Type: Independent Event)
Which of the following events is depicted in the video? | {
"A": "Tim explains that the video is raw footage used to demonstrate how atmospheric stability affects planetary imaging.",
"B": "The video shows a time-lapse sequence where Jupiter visibly rotates on its axis.",
"C": "Tim identifies a small bump on Jupiter's edge as the moon Europa.",
"D": "The footage concl... | A | Tim explains that this is raw video footage used in planetary imaging to showcase how "seeing" – the stability of the atmosphere – affects the results. |
通用视频类型_英文_1205_000002_001 | 通用视频类型_英文_1205.jsonl | 2 | 108.mp4 | Outdoor | I am absolutely thrilled to introduce you to the food forest bundle, a comprehensive package designed to give you everything needed to establish the foundation of your own sustainable food source. This represents serious power in your hands, a tangible resource to help you break free from the global industrial food sys... | 真伪判断题 | (Type: True/False Judgment)
In the video, the speaker is wearing a blue t-shirt while presenting the food forest bundle. | {
"A": "True",
"B": "False"
} | B | The speaker is described as "wearing a green t-shirt". The statement about a blue t-shirt is a plausible but incorrect detail. |
通用视频类型_英文_1205_000002_002 | 通用视频类型_英文_1205.jsonl | 2 | 108.mp4 | Outdoor | I am absolutely thrilled to introduce you to the food forest bundle, a comprehensive package designed to give you everything needed to establish the foundation of your own sustainable food source. This represents serious power in your hands, a tangible resource to help you break free from the global industrial food sys... | 细节描述题 | (Type: Detail Description)
What is the approximate number of different plant varieties included in the food forest bundle for Florida? | {
"A": "About fifteen",
"B": "About twenty",
"C": "About thirty",
"D": "About forty"
} | C | This bundle, which I’ve carefully curated, focuses on the easiest to grow and most productive foods specifically for Florida, encompassing about thirty different plant varieties. |
通用视频类型_英文_1205_000002_003 | 通用视频类型_英文_1205.jsonl | 2 | 108.mp4 | Outdoor | I am absolutely thrilled to introduce you to the food forest bundle, a comprehensive package designed to give you everything needed to establish the foundation of your own sustainable food source. This represents serious power in your hands, a tangible resource to help you break free from the global industrial food sys... | 独立事件题 | (Type: Independent Event)
Which of the following events is shown or described as happening in the video? | {
"A": "The presenter explains the growth habits and uses of each plant type while holding up bundles.",
"B": "The presenter compares the food forest bundle to similar products available from other retailers.",
"C": "The presenter plants the cuttings directly into the ground during the demonstration.",
"D": "Th... | A | As I hold up different bundles and gesture toward the labels, I explain the growth habits, uses, and propagation techniques for each type, sharing details with an informative and passionate tone about horticulture and sustainable gardening. |
通用视频类型_英文_1205_000003_001 | 通用视频类型_英文_1205.jsonl | 3 | 119.mp4 | Outdoor | The video opens with a striking transition from blackness to a breathtaking alpine vista. Rugged, rocky mountain peaks dominate the scene under a brilliant blue sky scattered with fluffy white clouds. Patches of green vegetation cling to the textured slopes, establishing a serene and majestic natural environment. Cente... | 真伪判断题 | (Type: True/False Judgment)
In the video, the central logo for "Infected Music" is a square with a red border. | {
"A": "True",
"B": "False"
} | B | The logo is described as "circular" with "a white border," not square with a red border. The text states: "Centered perfectly over this landscape is the prominent, circular logo for 'Infected Music.' It features a black background with a white border..." |
通用视频类型_英文_1205_000003_002 | 通用视频类型_英文_1205.jsonl | 3 | 119.mp4 | Outdoor | The video opens with a striking transition from blackness to a breathtaking alpine vista. Rugged, rocky mountain peaks dominate the scene under a brilliant blue sky scattered with fluffy white clouds. Patches of green vegetation cling to the textured slopes, establishing a serene and majestic natural environment. Cente... | 细节描述题 | (Type: Detail Description)
What colors are mentioned as part of the glowing ring's color cycle around the Infected Music logo? | {
"A": "Red, orange, yellow, and green",
"B": "Purple, pink, blue, and green",
"C": "Teal, lavender, blue, and pink",
"D": "Black, white, purple, and blue"
} | B | A glowing, pulsating ring forms around the logo's edge, rippling outward in waves and cycling through a vibrant spectrum of colors including purple, pink, blue, and green. |
通用视频类型_英文_1205_000003_003 | 通用视频类型_英文_1205.jsonl | 3 | 119.mp4 | Outdoor | The video opens with a striking transition from blackness to a breathtaking alpine vista. Rugged, rocky mountain peaks dominate the scene under a brilliant blue sky scattered with fluffy white clouds. Patches of green vegetation cling to the textured slopes, establishing a serene and majestic natural environment. Cente... | 独立事件题 | (Type: Independent Event)
Which of the following events is depicted in the video? | {
"A": "A character named Ma Sherry dances in the mountains.",
"B": "The logo transforms into a mountain peak.",
"C": "A glowing, pulsating ring forms around the central logo.",
"D": "The video ends with a call to action to follow on a social media platform other than YouTube."
} | C | A glowing, pulsating ring forms around the logo's edge, rippling outward in waves and cycling through a vibrant spectrum of colors including purple, pink, blue, and green. |
通用视频类型_英文_1205_000004_001 | 通用视频类型_英文_1205.jsonl | 4 | 116.mp4 | Outdoor | The video begins with a welcoming introduction from Review Pro, inviting viewers to explore the top five wood flame camping stoves of 2020, with further details available via links in the description. It opens on a man in a forest, dressed in a blue shirt and beige pants, tending a small fire and holding a metal mug, w... | 真伪判断题 | (Type: True/False Judgment)
In the video, the Überleben Stoker Flatpack Stove is shown being used on a sandy beach. | {
"A": "True",
"B": "False"
} | B | It opens on a man in a forest... This transitions to a close-up of the fifth-ranked Überleben Stoker Flatpack Stove, a compact black unit on snow... |
通用视频类型_英文_1205_000004_002 | 通用视频类型_英文_1205.jsonl | 4 | 116.mp4 | Outdoor | The video begins with a welcoming introduction from Review Pro, inviting viewers to explore the top five wood flame camping stoves of 2020, with further details available via links in the description. It opens on a man in a forest, dressed in a blue shirt and beige pants, tending a small fire and holding a metal mug, w... | 细节描述题 | (Type: Detail Description)
What are the specific dimensions of the Lixada Camping Stove as shown in the video? | {
"A": "8 cm wide, 10.8 cm tall, and 9 cm deep",
"B": "7.5 cm wide, 8 cm tall, and 10.6 cm deep",
"C": "10.6 cm wide, 8 cm tall, and 7.5 cm deep",
"D": "8 cm wide, 7.5 cm tall, and 10.6 cm deep"
} | A | Diagrams display its dimensions—8 cm wide, 10.8 cm tall, and 9 cm deep—alongside close-ups of its folding mechanism and robust build, with the brand name clear on the front. |
通用视频类型_英文_1205_000004_003 | 通用视频类型_英文_1205.jsonl | 4 | 116.mp4 | Outdoor | The video begins with a welcoming introduction from Review Pro, inviting viewers to explore the top five wood flame camping stoves of 2020, with further details available via links in the description. It opens on a man in a forest, dressed in a blue shirt and beige pants, tending a small fire and holding a metal mug, w... | 独立事件题 | (Type: Independent Event)
Which of the following events is depicted in the video description? | {
"A": "A person demonstrates the Lixada stove by boiling water for tea at a mountain summit.",
"B": "The Überleben Stoker stove is shown being used to melt snow for drinking water.",
"C": "The Solo Stove Lite is assembled and lit with kindling to produce clean, efficient flames.",
"D": "The KampMATE stove is u... | C | Close-ups reveal a lightweight cylindrical stainless steel stove with perforated sides for optimal airflow, assembled quickly and lit with kindling to produce clean, efficient flames with minimal smoke. |
通用视频类型_英文_1205_000005_001 | 通用视频类型_英文_1205.jsonl | 5 | 12.mp4 | Outdoor | In a vibrant, cartoon-style outdoor scene set against a lush green field and a clear blue sky with palm trees and rolling hills, two anthropomorphized objects stand side by side: a gray coin with diagonal stripes and a white baseball with red stitching, both equipped with simple black stick legs and expressive faces. T... | 真伪判断题 | (Type: True/False Judgment)
In the video, the pickle character's expression changes from a gentle smile to one of surprise or excitement after sharing a positive moment with the taco. | {
"A": "True",
"B": "False"
} | A | "the pickle's expression softens into a gentle smile as they stand side by side, sharing a moment of positive interaction and possible friendship. Following this, the pickle's expression changes dramatically to one of surprise or excitement, mouth wide open and eyes widening, reacting to something unexpected." |
通用视频类型_英文_1205_000005_002 | 通用视频类型_英文_1205.jsonl | 5 | 12.mp4 | Outdoor | In a vibrant, cartoon-style outdoor scene set against a lush green field and a clear blue sky with palm trees and rolling hills, two anthropomorphized objects stand side by side: a gray coin with diagonal stripes and a white baseball with red stitching, both equipped with simple black stick legs and expressive faces. T... | 细节描述题 | (Type: Detail Description)
What are the specific facial expressions of the gray coin and the white baseball when they are first introduced standing side by side? | {
"A": "The coin is cheerful, and the baseball is sad.",
"B": "The coin is sad, and the baseball is cheerful.",
"C": "Both characters have neutral expressions.",
"D": "The coin is alarmed, and the baseball is trembling."
} | B | The coin wears a sad expression with downturned eyes and mouth, while the baseball beams with a cheerful smile. |
通用视频类型_英文_1205_000005_003 | 通用视频类型_英文_1205.jsonl | 5 | 12.mp4 | Outdoor | In a vibrant, cartoon-style outdoor scene set against a lush green field and a clear blue sky with palm trees and rolling hills, two anthropomorphized objects stand side by side: a gray coin with diagonal stripes and a white baseball with red stitching, both equipped with simple black stick legs and expressive faces. T... | 独立事件题 | (Type: Independent Event)
Which of the following events is depicted in the video description? | {
"A": "The pickle enters the scene with a bouncy gait, exuding joy.",
"B": "The taco's expression changes from a smile to one of shock or alarm.",
"C": "The coin transforms from a sad expression to a happy, joyful one.",
"D": "The baseball asks the taco how things are going and receives an annoyed response."
} | C | A quick cut reveals the coin, now transformed from sadness to happiness with a big, toothy grin and closed eyes, appearing joyful and animated. |
通用视频类型_英文_1205_000006_001 | 通用视频类型_英文_1205.jsonl | 6 | 125.mp4 | Outdoor | Hello, my name's Phil Earle, an author of books for both children and adults, and I'm here to talk about the craft of plotting and creating a gripping storyline. Standing under the stark, industrial geometry of a concrete overpass, I begin by explaining that at its core, storytelling is about taking a character on a tr... | 真伪判断题 | (Type: True/False Judgment)
In the video, the author transitions from speaking in a park to speaking under a concrete overpass. | {
"A": "True",
"B": "False"
} | B | The scene then transitions from the enclosed urban space to the open, sun-dappled pathway of a tranquil park. (The transition is from the urban overpass to the park, not from the park to the overpass.) |
通用视频类型_英文_1205_000006_002 | 通用视频类型_英文_1205.jsonl | 6 | 125.mp4 | Outdoor | Hello, my name's Phil Earle, an author of books for both children and adults, and I'm here to talk about the craft of plotting and creating a gripping storyline. Standing under the stark, industrial geometry of a concrete overpass, I begin by explaining that at its core, storytelling is about taking a character on a tr... | 细节描述题 | (Type: Detail Description)
What is the primary setting of the video's opening scene? | {
"A": "A sun-dappled pathway in a tranquil park.",
"B": "A tree-lined corridor in a green expanse.",
"C": "Under the stark, industrial geometry of a concrete overpass.",
"D": "A serene backdrop with distant figures."
} | C | Standing under the stark, industrial geometry of a concrete overpass, I begin by explaining that at its core, storytelling is about taking a character on a transformative journey from point A to point B. |
通用视频类型_英文_1205_000006_003 | 通用视频类型_英文_1205.jsonl | 6 | 125.mp4 | Outdoor | Hello, my name's Phil Earle, an author of books for both children and adults, and I'm here to talk about the craft of plotting and creating a gripping storyline. Standing under the stark, industrial geometry of a concrete overpass, I begin by explaining that at its core, storytelling is about taking a character on a tr... | 独立事件题 | (Type: Independent Event)
Which of the following is an event that happened in the video? | {
"A": "The speaker explains that storytelling is about a character's transformative journey from one point to another.",
"B": "The speaker analyzes the specific plot points of the novel *Holes* to demonstrate narrative structure.",
"C": "The speaker runs through the park to physically demonstrate the pace of a t... | A | "I begin by explaining that at its core, storytelling is about taking a character on a transformative journey from point A to point B." |
通用视频类型_英文_1205_000007_001 | 通用视频类型_英文_1205.jsonl | 7 | 145.mp4 | Outdoor | Governor Jim Justice of West Virginia stands in a rural, hilly landscape under a partly cloudy sky, speaking directly to the camera with expressive gestures. He explains the state's effort to reintroduce bald white quail, a species whose population was effectively lost during a terrible blizzard in the late 1970s. The ... | 真伪判断题 | (Type: True/False Judgment)
In the video, the bald white quail population was lost due to a severe drought in the late 1970s. | {
"A": "True",
"B": "False"
} | B | Not mentioned in text. The text states the population was lost "during a terrible blizzard in the late 1970s." |
通用视频类型_英文_1205_000007_002 | 通用视频类型_英文_1205.jsonl | 7 | 145.mp4 | Outdoor | Governor Jim Justice of West Virginia stands in a rural, hilly landscape under a partly cloudy sky, speaking directly to the camera with expressive gestures. He explains the state's effort to reintroduce bald white quail, a species whose population was effectively lost during a terrible blizzard in the late 1970s. The ... | 细节描述题 | (Type: Detail Description)
What is the approximate size of the Talla Wildlife Management Area where the bald white quail are being reintroduced? | {
"A": "Nearly 4,000 acres",
"B": "Nearly 40,000 acres",
"C": "Nearly 400,000 acres",
"D": "Nearly 14,000 acres"
} | B | Steve McDaniel, the WV DNR Director, dressed in a dark green jacket with a police patch, appears on screen, detailing how this nearly 40,000-acre area provides the necessary thermal cover and habitat for the quail to thrive. |
通用视频类型_英文_1205_000007_003 | 通用视频类型_英文_1205.jsonl | 7 | 145.mp4 | Outdoor | Governor Jim Justice of West Virginia stands in a rural, hilly landscape under a partly cloudy sky, speaking directly to the camera with expressive gestures. He explains the state's effort to reintroduce bald white quail, a species whose population was effectively lost during a terrible blizzard in the late 1970s. The ... | 关联性事件题 | (Type: Relational Event)
Why does the Talla Wildlife Management Area represent a significant site for the reintroduction of bald white quail, and what subsequent steps are planned to ensure the project's success? | {
"A": "The area's rugged topography, as shown in aerial drone shots, is the primary reason it was chosen, and future plans include expanding the release to urban parks.",
"B": "The site provides the necessary thermal cover and habitat for the quail to thrive, and the initial release there is part of a plan involvi... | B | "Steve McDaniel, the WV DNR Director, dressed in a dark green jacket with a police patch, appears on screen, detailing how this nearly 40,000-acre area provides the necessary thermal cover and habitat for the quail to thrive. He notes that this site represents the initial release after years of preparation, with plans ... |
通用视频类型_英文_1205_000007_004 | 通用视频类型_英文_1205.jsonl | 7 | 145.mp4 | Outdoor | Governor Jim Justice of West Virginia stands in a rural, hilly landscape under a partly cloudy sky, speaking directly to the camera with expressive gestures. He explains the state's effort to reintroduce bald white quail, a species whose population was effectively lost during a terrible blizzard in the late 1970s. The ... | 独立事件题 | (Type: Independent Event)
Which of the following is an event that occurred in the video? | {
"A": "Governor Jim Justice announces a new law to protect all bird species in West Virginia.",
"B": "Steve McDaniel explains that the bald white quail population was lost due to a recent wildfire.",
"C": "Hands are shown placing a blue container into a green bin at the Talla Wildlife Management Area.",
"D": "... | C | The scene transitions to the Talla Wildlife Management Area, where hands are seen placing a blue container into a green bin, suggesting cleanup activity |
通用视频类型_英文_1205_000008_001 | 通用视频类型_英文_1205.jsonl | 8 | 16.mp4 | Outdoor | Hi folks, I'm back for another adventure. Today, I thought I'd have a little mini expedition to show you some of this beautiful forestry and cook some lunch under a tarp. The video begins with the title "An A-frame adventure," immediately setting the tone for an outdoor journey. We see a man dressed in full winter gear... | 真伪判断题 | (Type: True/False Judgment)
In the video, the man uses a portable stove on a folding stand to heat water inside the A-frame shelter. | {
"A": "True",
"B": "False"
} | B | "He retrieves items and starts preparing a meal, using a portable stove on a folding stand to heat water in the pot. Steam rises, contrasting with the cold air." The text describes him using the stove outside, not inside the shelter. |
通用视频类型_英文_1205_000008_002 | 通用视频类型_英文_1205.jsonl | 8 | 16.mp4 | Outdoor | Hi folks, I'm back for another adventure. Today, I thought I'd have a little mini expedition to show you some of this beautiful forestry and cook some lunch under a tarp. The video begins with the title "An A-frame adventure," immediately setting the tone for an outdoor journey. We see a man dressed in full winter gear... | 细节描述题 | (Type: Detail Description)
What color is the jacket worn by the man in the video? | {
"A": "Black",
"B": "Green",
"C": "Blue",
"D": "Red"
} | C | We see a man dressed in full winter gear—a blue jacket, black pants, gloves, and a beanie—walking through a serene, snow-covered pine forest. |
通用视频类型_英文_1205_000008_003 | 通用视频类型_英文_1205.jsonl | 8 | 16.mp4 | Outdoor | Hi folks, I'm back for another adventure. Today, I thought I'd have a little mini expedition to show you some of this beautiful forestry and cook some lunch under a tarp. The video begins with the title "An A-frame adventure," immediately setting the tone for an outdoor journey. We see a man dressed in full winter gear... | 独立事件题 | (Type: Independent Event)
Which of the following events is depicted as happening in the video? | {
"A": "The man builds a permanent log cabin in the forest.",
"B": "The man sets up an A-frame tarp shelter between two boulders.",
"C": "The man encounters and films a wild animal near his campsite.",
"D": "The man's shelter collapses due to strong winds during the meal."
} | B | Eventually, he reaches a clearing nestled between two massive boulders and begins setting up his shelter. He stretches a dark tarp between trees, anchoring it with stakes to form a stable A-frame structure that will protect from wind and snow. |
通用视频类型_英文_1205_000009_001 | 通用视频类型_英文_1205.jsonl | 9 | 177.mp4 | Outdoor | The video begins with a close-up of a black desk lamp glowing warmly against a blurred indoor background, the letters "PPH" and a small red heart icon visible in the upper left corner, establishing the channel's branding. The scene then shifts to a tranquil outdoor setting by a body of water under overcast skies, where... | 真伪判断题 | (Type: True/False Judgment)
In the video, the poetic narration states, "I love you to the moon and back." | {
"A": "True",
"B": "False"
} | B | Not mentioned in text. The narration quotes lines such as "I love you to the core" and "I love you a lot." The phrase "to the moon and back" does not appear. |
通用视频类型_英文_1205_000009_002 | 通用视频类型_英文_1205.jsonl | 9 | 177.mp4 | Outdoor | The video begins with a close-up of a black desk lamp glowing warmly against a blurred indoor background, the letters "PPH" and a small red heart icon visible in the upper left corner, establishing the channel's branding. The scene then shifts to a tranquil outdoor setting by a body of water under overcast skies, where... | 细节描述题 | (Type: Detail Description)
What is the color of the desk lamp shown at the beginning of the video? | {
"A": "White",
"B": "Silver",
"C": "Black",
"D": "Gray"
} | C | The video begins with a close-up of a black desk lamp glowing warmly against a blurred indoor background |
通用视频类型_英文_1205_000009_003 | 通用视频类型_英文_1205.jsonl | 9 | 177.mp4 | Outdoor | The video begins with a close-up of a black desk lamp glowing warmly against a blurred indoor background, the letters "PPH" and a small red heart icon visible in the upper left corner, establishing the channel's branding. The scene then shifts to a tranquil outdoor setting by a body of water under overcast skies, where... | 独立事件题 | (Type: Independent Event)
Which of the following events is depicted in the video? | {
"A": "A person walks along the shoreline in the rain.",
"B": "Seagulls are seen perching on a railing by the water.",
"C": "The narrator directly thanks the viewer for subscribing.",
"D": "The video shows a sunny day at a bustling beach."
} | B | Several seagulls perch on a curved metal railing along the water's edge, their white and gray forms occasionally shifting or taking brief flight against a distant, blurred shoreline of trees and faint structures |
通用视频类型_英文_1205_000010_001 | 通用视频类型_英文_1205.jsonl | 10 | 178.mp4 | Outdoor | The video opens with a serene coastal landscape at sunrise or sunset, featuring gentle waves on a sandy beach under a bright blue sky, palm trees lining the shore, and a mountainous silhouette in the distance, setting a tranquil scene for an exploration of Hawaiian directional terms. The narrator introduces the topic, ... | 真伪判断题 | (Type: True/False Judgment)
The video explains that the Hawaiian directional term "mauka" means "toward the sea." | {
"A": "True",
"B": "False"
} | B | The video clearly defines the two terms: "Mauka" for mountain side and "Makai" for ocean side. It states that "Mauka" means inland or toward the mountains, while "Makai" means the ocean side. |
通用视频类型_英文_1205_000010_002 | 通用视频类型_英文_1205.jsonl | 10 | 178.mp4 | Outdoor | The video opens with a serene coastal landscape at sunrise or sunset, featuring gentle waves on a sandy beach under a bright blue sky, palm trees lining the shore, and a mountainous silhouette in the distance, setting a tranquil scene for an exploration of Hawaiian directional terms. The narrator introduces the topic, ... | 细节描述题 | (Type: Detail Description)
According to the video description, what is the shared ancestral origin for the words meaning "inland" or "mountain side" across Polynesian and Austronesian languages? | {
"A": "*uCan Proto-Austronesian",
"B": "*tasik Proto-Austronesian",
"C": "*uta Proto-Polynesian",
"D": "*hutan Proto-Malay"
} | A | circular icons labeled with terms like "uka" in Hawaiian, "uta" in Tongan and Samoan, and "uta" in Maori connect to a central node labeled "*uCan Proto-Austronesian," illustrating the shared ancestral origin for words meaning inland or mountain side across Polynesian and Austronesian languages. |
通用视频类型_英文_1205_000010_003 | 通用视频类型_英文_1205.jsonl | 10 | 178.mp4 | Outdoor | The video opens with a serene coastal landscape at sunrise or sunset, featuring gentle waves on a sandy beach under a bright blue sky, palm trees lining the shore, and a mountainous silhouette in the distance, setting a tranquil scene for an exploration of Hawaiian directional terms. The narrator introduces the topic, ... | 独立事件题 | (Type: Independent Event)
Which of the following events is depicted in the video? | {
"A": "The narrator explains that \"mauka\" and \"makai\" are used instead of north and south on all Hawaiian islands.",
"B": "A map of the Big Island highlights its five major volcanic regions, and arrows labeled \"Mauka\" point from the coast toward the mountainous interior.",
"C": "The video shows a diagram c... | B | As a map of the Big Island of Hawaii fades into view, highlighting its five major volcanic regions with color coding, red arrows labeled "Mauka" point inward from the coastlines toward the island's mountainous interior |
通用视频类型_英文_1205_000011_001 | 通用视频类型_英文_1205.jsonl | 11 | 182.mp4 | Outdoor | What's up, guys? Welcome back to the channel. This is Junior from CR42 Hunting, and we have a really cool test set up for you today. I'm standing outdoors in a wooded area beside a metal table, dressed in our channel's black hoodie with the boar head logo, gray sweatpants, and a camo cap. On the table, you can see our ... | 真伪判断题 | (Type: True/False Judgment)
In the video, the shooter tests ammunition by firing at a cardboard box with two large blue circles painted on it. | {
"A": "True",
"B": "False"
} | B | Not mentioned in text. The text states the target is "a cardboard box with two large pink circles painted on it." |
通用视频类型_英文_1205_000011_002 | 通用视频类型_英文_1205.jsonl | 11 | 182.mp4 | Outdoor | What's up, guys? Welcome back to the channel. This is Junior from CR42 Hunting, and we have a really cool test set up for you today. I'm standing outdoors in a wooded area beside a metal table, dressed in our channel's black hoodie with the boar head logo, gray sweatpants, and a camo cap. On the table, you can see our ... | 细节描述题 | (Type: Detail Description)
What color are the large circles painted on the cardboard box target? | {
"A": "Red",
"B": "Pink",
"C": "Orange",
"D": "Blue"
} | B | On the table, you can see our target—a cardboard box with two large pink circles painted on it—along with some other gear. |
通用视频类型_英文_1205_000011_003 | 通用视频类型_英文_1205.jsonl | 11 | 182.mp4 | Outdoor | What's up, guys? Welcome back to the channel. This is Junior from CR42 Hunting, and we have a really cool test set up for you today. I'm standing outdoors in a wooded area beside a metal table, dressed in our channel's black hoodie with the boar head logo, gray sweatpants, and a camo cap. On the table, you can see our ... | 独立事件题 | (Type: Independent Event)
Which of the following events is described as happening in the video? | {
"A": "The host tests ammunition by shooting at a wood target.",
"B": "The host inspects the damage to the metal target box after each shot.",
"C": "The host compares the ammunition performance at a distance of two hundred yards.",
"D": "The host is joined by another team member to fire shots together during t... | B | After every shot, I walk up to inspect the entry points, touching the metal to feel the cracks and splinters. |
通用视频类型_英文_1205_000012_001 | 通用视频类型_英文_1205.jsonl | 12 | 19.mp4 | Outdoor | The video opens with a stylized, retro title card reading “Welcome to the Minute” against an orange circular backdrop and mountain silhouette, introducing the featured individuals, Madison Wind and Soufiane Aboulhassane, as a countdown timer begins at 54 seconds. The scene shifts to a vast desert landscape under a clea... | 真伪判断题 | (Type: True/False Judgment)
In the video, the man in the white fedora and Kodak t-shirt is the first person to appear on screen after the title card. | {
"A": "True",
"B": "False"
} | B | The scene shifts to a vast desert landscape... where a woman stands before a red sports car... A man then appears in the same environment, wearing sunglasses and a white tank top with a palm tree print... A new character enters—a man in a white fedora, Kodak logo t-shirt, and khaki shorts |
通用视频类型_英文_1205_000012_002 | 通用视频类型_英文_1205.jsonl | 12 | 19.mp4 | Outdoor | The video opens with a stylized, retro title card reading “Welcome to the Minute” against an orange circular backdrop and mountain silhouette, introducing the featured individuals, Madison Wind and Soufiane Aboulhassane, as a countdown timer begins at 54 seconds. The scene shifts to a vast desert landscape under a clea... | 细节描述题 | (Type: Detail Description)
What is the color of the circular backdrop behind the stylized, retro title card at the video's opening? | {
"A": "Blue",
"B": "Orange",
"C": "Yellow",
"D": "Red"
} | B | The video opens with a stylized, retro title card reading “Welcome to the Minute” against an orange circular backdrop and mountain silhouette |
通用视频类型_英文_1205_000012_003 | 通用视频类型_英文_1205.jsonl | 12 | 19.mp4 | Outdoor | The video opens with a stylized, retro title card reading “Welcome to the Minute” against an orange circular backdrop and mountain silhouette, introducing the featured individuals, Madison Wind and Soufiane Aboulhassane, as a countdown timer begins at 54 seconds. The scene shifts to a vast desert landscape under a clea... | 独立事件题 | (Type: Independent Event)
Which of the following events is depicted in the video description? | {
"A": "A woman in a beige dress walks confidently down a deserted road, captured from various angles.",
"B": "A man in a fedora gives a formal presentation on photography techniques using a whiteboard.",
"C": "The video concludes with the group driving away in the red sports car as the sun sets.",
"D": "Audio ... | A | The video then shows the woman walking confidently down the center of the deserted road in a flowing beige dress, her hair blowing in the wind, captured from various angles to emphasize the open environment, a moment without direct audio commentary. |
通用视频类型_英文_1205_000013_001 | 通用视频类型_英文_1205.jsonl | 13 | 191.mp4 | Outdoor | In a sun-dappled woodland clearing, an informal outdoor stage is set against a backdrop of tall trees, with gravel underfoot. At the center stands a man with neatly combed gray hair, dressed in a vividly colorful patchwork shirt of pink, blue, yellow, and green squares, paired with light-colored pants. He performs into... | 真伪判断题 | (Type: True/False Judgment)
In the video, the performer sings the lyrics "I let it spin me around" while the drum set is being played. | {
"A": "True",
"B": "False"
} | B | The instruments stay stationary, with no indication of music beyond his vocal delivery, as he continues uninterrupted, using hand motions to punctuate his words. |
通用视频类型_英文_1205_000013_002 | 通用视频类型_英文_1205.jsonl | 13 | 191.mp4 | Outdoor | In a sun-dappled woodland clearing, an informal outdoor stage is set against a backdrop of tall trees, with gravel underfoot. At the center stands a man with neatly combed gray hair, dressed in a vividly colorful patchwork shirt of pink, blue, yellow, and green squares, paired with light-colored pants. He performs into... | 细节描述题 | (Type: Detail Description)
What is the slogan written on the bass drum of the drum set? | {
"A": "\"DESTROY THE BUREAUCRATS BY MACHINES\"",
"B": "\"DESTROY THE BUREAUCRATS BY ROBOTS\"",
"C": "\"DOWN WITH THE BUREAUCRATS\"",
"D": "\"ROBOTS AGAINST THE SYSTEM\""
} | B | its bass drum boldly emblazoned with the red and white slogan “DESTROY THE BUREAUCRATS BY ROBOTS,” |
通用视频类型_英文_1205_000013_003 | 通用视频类型_英文_1205.jsonl | 13 | 191.mp4 | Outdoor | In a sun-dappled woodland clearing, an informal outdoor stage is set against a backdrop of tall trees, with gravel underfoot. At the center stands a man with neatly combed gray hair, dressed in a vividly colorful patchwork shirt of pink, blue, yellow, and green squares, paired with light-colored pants. He performs into... | 独立事件题 | (Type: Independent Event)
Which of the following is an event that occurred in the video? | {
"A": "The man played a drum solo on the set behind him.",
"B": "The man performed a vocal piece with repetitive lyrics about music.",
"C": "The keyboardist and drummer began playing along with the singer.",
"D": "The audience interrupted the performance with applause."
} | B | Throughout, the man’s vocal performance forms the audio track, featuring repetitive, rhythmic lyrics such as, “Way down, I get way down in the music... I let it shake me, I let it take me... I let it spin me around,” and later referencing “the sound of the Jackson Five.” |
通用视频类型_英文_1205_000014_001 | 通用视频类型_英文_1205.jsonl | 14 | 195.mp4 | Outdoor | The video demonstrates the cultivation and propagation of Eonium, a decorative succulent often grown in room culture. It opens with a close-up of several plants in terracotta pots, showcasing a variety of forms, including a large specimen with broad, light green, slightly fuzzy leaves arranged in a rosette, alongside s... | 真伪判断题 | (Type: True/False Judgment)
In the video, the audio explains that for crystalline varieties of Eonium, propagation via cuttings is recommended to restore their crystallinity after they lose their multi-stem form in summer. | {
"A": "True",
"B": "False"
} | B | The audio explains that these cuttings can be used for further propagation, and for some crystalline varieties of Eonium, which may lose their multi-stem form after winter, propagation via cuttings can help restore their crystallinity once roots develop. |
通用视频类型_英文_1205_000014_002 | 通用视频类型_英文_1205.jsonl | 14 | 195.mp4 | Outdoor | The video demonstrates the cultivation and propagation of Eonium, a decorative succulent often grown in room culture. It opens with a close-up of several plants in terracotta pots, showcasing a variety of forms, including a large specimen with broad, light green, slightly fuzzy leaves arranged in a rosette, alongside s... | 细节描述题 | (Type: Detail Description)
What is the color of the large Eonium specimen's leaves shown at the beginning of the video? | {
"A": "Dark reddish-purple",
"B": "Bright green with red edges",
"C": "Light green and slightly fuzzy",
"D": "Deep purple"
} | C | ...a large specimen with broad, light green, slightly fuzzy leaves arranged in a rosette... |
通用视频类型_英文_1205_000014_003 | 通用视频类型_英文_1205.jsonl | 14 | 195.mp4 | Outdoor | The video demonstrates the cultivation and propagation of Eonium, a decorative succulent often grown in room culture. It opens with a close-up of several plants in terracotta pots, showcasing a variety of forms, including a large specimen with broad, light green, slightly fuzzy leaves arranged in a rosette, alongside s... | 独立事件题 | (Type: Independent Event)
Which of the following events is shown in the video? | {
"A": "A mature Eonium plant is divided, with offsets and side shoots being cut from the main stem and potted separately.",
"B": "The video explains that propagation via cuttings is the only method to restore the crystallinity of all Eonium varieties.",
"C": "A cutting is planted in a pot filled with standard po... | A | "a mature plant is divided, with offsets and side shoots being cut from the main stem using a small knife and potted separately." |
通用视频类型_英文_1205_000015_001 | 通用视频类型_英文_1205.jsonl | 15 | 203.mp4 | Outdoor | This is the November 2020 meteor report for the Crayford Manor House Astronomical Society in Dartford, presenting a comprehensive analysis of celestial activity from November 2nd to December 1st. The video opens with a detailed report screen, combining graphical data with live night sky footage, summarizing the month's... | 真伪判断题 | (Type: True/False Judgment)
In the video, the most numerous type of meteors captured were those from the Leonid shower. | {
"A": "True",
"B": "False"
} | B | "Sporadic meteors, those not associated with a specific shower, were the most numerous, while the most prominent shower was the Leonids, from which 39 meteors were recorded." |
通用视频类型_英文_1205_000015_002 | 通用视频类型_英文_1205.jsonl | 15 | 203.mp4 | Outdoor | This is the November 2020 meteor report for the Crayford Manor House Astronomical Society in Dartford, presenting a comprehensive analysis of celestial activity from November 2nd to December 1st. The video opens with a detailed report screen, combining graphical data with live night sky footage, summarizing the month's... | 细节描述题 | (Type: Detail Description)
What was the total number of meteors identified during the reporting period, and what was the magnitude of the brightest meteor recorded? | {
"A": "244 meteors were identified, with the brightest reaching magnitude -3.6.",
"B": "244 meteors were identified, with the brightest reaching magnitude 3.6.",
"C": "244 meteors were identified, with the brightest reaching magnitude -2.4.",
"D": "244 meteors were identified, with the brightest reaching magni... | A | A total of 244 meteors were identified, with the brightest reaching a magnitude of -3.6. |
通用视频类型_英文_1205_000015_003 | 通用视频类型_英文_1205.jsonl | 15 | 203.mp4 | Outdoor | This is the November 2020 meteor report for the Crayford Manor House Astronomical Society in Dartford, presenting a comprehensive analysis of celestial activity from November 2nd to December 1st. The video opens with a detailed report screen, combining graphical data with live night sky footage, summarizing the month's... | 独立事件题 | (Type: Independent Event)
Which of the following is a complete event that happened in the video? | {
"A": "The video shows a live presentation by a society member explaining the data collection process.",
"B": "The video includes a sequence where clouds obscure the stars, particularly around specific dates.",
"C": "The video features an interview with an astronomer discussing the significance of the Leonid sho... | B | This direct visual evidence is contextualized by the narration, which notes that despite 12 days being completely lost to weather and many others suffering from cloud cover—visibly confirmed as clouds drift across the frame, particularly around November 18th and 23rd, obscuring stars and creating dynamic shadows—there ... |
通用视频类型_英文_1205_000016_001 | 通用视频类型_英文_1205.jsonl | 16 | 227.mp4 | Outdoor | Hi friends, I'm Lado Ochtnikov. Speaking from a serene outdoor setting that appears to be a wooded resort or lodge, I stand before a multi-story wooden building with balconies, the warm light of late afternoon casting tones across the scene. With shoulder-length dark curly hair and a beard, wearing a light-colored polo... | 真伪判断题 | (Type: True/False Judgment)
In the video, the speaker states that the product fund's resources are sufficient to cover the costs of creating their expensive products. | {
"A": "True",
"B": "False"
} | B | "Of course, funds must be withdrawn because they are used to create our expensive products; the fund resources are not enough for this, as much more is spent on product creation." |
通用视频类型_英文_1205_000016_002 | 通用视频类型_英文_1205.jsonl | 16 | 227.mp4 | Outdoor | Hi friends, I'm Lado Ochtnikov. Speaking from a serene outdoor setting that appears to be a wooded resort or lodge, I stand before a multi-story wooden building with balconies, the warm light of late afternoon casting tones across the scene. With shoulder-length dark curly hair and a beard, wearing a light-colored polo... | 细节描述题 | (Type: Detail Description)
What is the source for the royalty bonuses to be paid for the future status NFTs, as explained by the speaker? | {
"A": "The turnover of the company's products.",
"B": "The initial investment from venture capitalists.",
"C": "The profits from selling virtual goods in the metaverse.",
"D": "A dedicated fund for community rewards."
} | A | I explain that in the future, we plan to launch a program of status NFTs for which royalty bonuses will be paid, and the source for these bonuses will be the turnover of our products |
通用视频类型_英文_1205_000016_003 | 通用视频类型_英文_1205.jsonl | 16 | 227.mp4 | Outdoor | Hi friends, I'm Lado Ochtnikov. Speaking from a serene outdoor setting that appears to be a wooded resort or lodge, I stand before a multi-story wooden building with balconies, the warm light of late afternoon casting tones across the scene. With shoulder-length dark curly hair and a beard, wearing a light-colored polo... | 独立事件题 | (Type: Independent Event)
Which of the following events is described as happening in the video? | {
"A": "The speaker announces the immediate launch of a new line of physical products.",
"B": "The speaker explains a future plan to launch a program of status NFTs with royalty bonuses.",
"C": "The speaker demonstrates the process of withdrawing crypto from a product fund's smart contract.",
"D": "The speaker ... | B | "I explain that in the future, we plan to launch a program of status NFTs for which royalty bonuses will be paid" |
通用视频类型_英文_1205_000017_001 | 通用视频类型_英文_1205.jsonl | 17 | 221.mp4 | Outdoor | The episode begins with a ride on the jetpack, known as the sky crane, which first lowers the Perseverance rover on cables. This is visualized through close-up shots of a mechanical structure with intricate wiring and a circular, woven-like brown object secured with white bands, representing the unspooling communicatio... | 真伪判断题 | (Type: True/False Judgment)
In the video, the sky crane is cut loose by the Perseverance rover before the rover touches down on the Martian surface. | {
"A": "True",
"B": "False"
} | B | "Perseverance gently touches down in a cloud of debris, and then cuts the sky crane loose using pyrotechnic cable cutters." The text states the rover touches down first, and then cuts the sky crane loose. |
通用视频类型_英文_1205_000017_002 | 通用视频类型_英文_1205.jsonl | 17 | 221.mp4 | Outdoor | The episode begins with a ride on the jetpack, known as the sky crane, which first lowers the Perseverance rover on cables. This is visualized through close-up shots of a mechanical structure with intricate wiring and a circular, woven-like brown object secured with white bands, representing the unspooling communicatio... | 细节描述题 | (Type: Detail Description)
What is the color of the terrain revealed after the image transitions from grayscale, and what is the timestamp shown during the rover's touchdown sequence? | {
"A": "The terrain is reddish-brown, and the timestamp is \"15:54:16\".",
"B": "The terrain is pale gray, and the timestamp is \"15:54:16\".",
"C": "The terrain is reddish-brown, and the timestamp is \"16:00:00\".",
"D": "The terrain is dark black, and the timestamp is \"15:54:16\"."
} | A | revealing the reddish-brown terrain characteristic of Mars; with a timestamp reading "15:54:16" indicating real-time data capture of the event. |
通用视频类型_英文_1205_000017_003 | 通用视频类型_英文_1205.jsonl | 17 | 221.mp4 | Outdoor | The episode begins with a ride on the jetpack, known as the sky crane, which first lowers the Perseverance rover on cables. This is visualized through close-up shots of a mechanical structure with intricate wiring and a circular, woven-like brown object secured with white bands, representing the unspooling communicatio... | 独立事件题 | (Type: Independent Event)
Which of the following events is depicted in the video description? | {
"A": "The Perseverance rover collects a rock sample after landing.",
"B": "The sky crane lowers the Perseverance rover on cables.",
"C": "A scientist is shown reacting to the landing.",
"D": "The rover launches from the Martian surface."
} | B | The episode begins with a ride on the jetpack, known as the sky crane, which first lowers the Perseverance rover on cables... Perseverance gently touches down in a cloud of debris, and then cuts the sky crane loose using pyrotechnic cable cutters. |
通用视频类型_英文_1205_000018_001 | 通用视频类型_英文_1205.jsonl | 18 | 233.mp4 | Outdoor | The video begins with establishing shots along the Lougheed Highway in British Columbia, showing a wet, winding road through dense, rocky forests under overcast skies, rain speckling the windshield as the vehicle navigates the curves. This travel scene transitions to Sasquatch Provincial Park, where a man with a gray g... | 真伪判断题 | (Type: True/False Judgment)
In the video, the park ranger who delivered the news asked the man to turn off his generator. | {
"A": "True",
"B": "False"
} | A | "He addresses the camera directly, explaining the unusual situation: a park ranger hiked in to deliver urgent news. The ranger asked him to turn off his generator and informed him that a storm had washed out the road and triggered landslides..." |
通用视频类型_英文_1205_000018_002 | 通用视频类型_英文_1205.jsonl | 18 | 233.mp4 | Outdoor | The video begins with establishing shots along the Lougheed Highway in British Columbia, showing a wet, winding road through dense, rocky forests under overcast skies, rain speckling the windshield as the vehicle navigates the curves. This travel scene transitions to Sasquatch Provincial Park, where a man with a gray g... | 细节描述题 | (Type: Detail Description)
What is the color of the portable generator shown next to the stranded man's RV? | {
"A": "White",
"B": "Black",
"C": "Red",
"D": "Blue"
} | C | a red portable generator beside it |
通用视频类型_英文_1205_000018_003 | 通用视频类型_英文_1205.jsonl | 18 | 233.mp4 | Outdoor | The video begins with establishing shots along the Lougheed Highway in British Columbia, showing a wet, winding road through dense, rocky forests under overcast skies, rain speckling the windshield as the vehicle navigates the curves. This travel scene transitions to Sasquatch Provincial Park, where a man with a gray g... | 独立事件题 | (Type: Independent Event)
Which of the following events is described as happening in the video? | {
"A": "The park ranger helped the man repair his RV's furnace.",
"B": "The man was informed by a park ranger that landslides had trapped him at the campsite.",
"C": "The man successfully hiked out to fetch gasoline for his generator.",
"D": "Emergency services arrived on scene to begin road repairs."
} | B | The ranger asked him to turn off his generator and informed him that a storm had washed out the road and triggered landslides, trapping him at the campsite for possibly several days or more. |
End of preview. Expand in Data Studio
🎬 OmniVDCBench
A bilingual video-domain comprehension benchmark for evaluating fine-grained event understanding, cultural-scene reasoning, and multiple-choice video QA
Dataset Card · Video Question Answering · Fine-grained Event Reasoning · Intangible Cultural Heritage · Chinese / English
Figure 1. Illustration of the OmniVDCBench evaluation setting. The example combines video evidence, multiple-choice questions, model predictions, and category-level accuracy comparison.
1. Overview
OmniVDCBench is a bilingual benchmark for evaluating video-centric multimodal models on structured multiple-choice question answering. The benchmark is designed around videos that require models to identify visual details, recognize temporal events, distinguish presented events from distractors, and reason over culturally specific scenes.
The current release contains 1,253 unique videos and 4,794 flattened multiple-choice QA records. Each JSON file is stored as a list of QA objects. Every object contains the video filename, video description, video category, question type, question text, answer options, gold answer, and reference evidence.
Unlike generic video classification datasets, OmniVDCBench is intended primarily for evaluation rather than model training. Its annotations support accuracy-based benchmarking by split, question type, video category, language, and domain.
Scope note. The statistics in this dataset card are computed directly from the three released JSON files listed in Section 2. Local backup files, intermediate preprocessing outputs, and source video folders are not counted unless their data is present in these three JSON files.
2. Released Files and Splits
| Split | Annotation File | Videos | QA Records | Language | Domain Description |
|---|---|---|---|---|---|
heritage_zh |
非遗视频类型_1243.json |
330 | 1,244 | Chinese | Intangible cultural heritage videos |
general_zh |
通用视频类型_2343.json |
523 | 2,343 | Chinese | General-domain Chinese videos |
general_en |
通用视频类型_英文_1205.json |
400 | 1,207 | English | English video understanding subset |
| Total | — | 1,253 | 4,794 | Chinese + English | Heritage and general video-domain understanding |
Recommended Repository Layout
.
├── README.md
├── 89018731-F03C-41AD-C93A-7668AD7D8C14.png
├── 非遗视频类型_1243.json
├── 通用视频类型_2343.json
├── 通用视频类型_英文_1205.json
└── videos/
├── heritage/
├── general_zh/
└── general_en/
The Hugging Face dataset viewer is configured to read the three flattened JSON files at the repository root. If your repository uses a different layout, update the YAML configs.data_files paths accordingly.
3. Annotation Statistics
3.1 Question Type Distribution
| Question Type | Count | Evaluation Focus |
|---|---|---|
True / False Judgment (真伪判断题) |
1,458 | Verifying whether a statement is consistent with the video content |
Detail Description (细节描述题) |
1,248 | Recognizing objects, actions, attributes, scenes, text overlays, and visual details |
Independent Event Understanding (独立事件题) |
1,245 | Understanding a standalone event, action, or key moment in the video |
Redundant / Extra Event Filtering (多余事件题) |
547 | Distinguishing events that appear in the video from distractors |
Related Event Reasoning (关联性事件题) |
295 | Connecting evidence with conclusions or reasoning over event relations |
Related Event Reasoning, legacy label (关联事件题) |
1 | Legacy variant of related-event reasoning retained as-is in the released JSON |
| Total | 4,794 | — |
3.2 Question Type by Split
| Split | 真伪判断题 |
细节描述题 |
关联性事件题 |
关联事件题 |
独立事件题 |
多余事件题 |
Total |
|---|---|---|---|---|---|---|---|
heritage_zh |
0 | 317 | 288 | 0 | 323 | 316 | 1,244 |
general_zh |
1,058 | 529 | 1 | 0 | 525 | 230 | 2,343 |
general_en |
400 | 402 | 6 | 1 | 397 | 1 | 1,207 |
| Total | 1,458 | 1,248 | 295 | 1 | 1,245 | 547 | 4,794 |
3.3 Video Category Distribution
The video_type field has been normalized to English coarse categories for the general-domain subsets and to ICH-* categories for the intangible cultural heritage subset.
heritage_zh
video_type |
Videos | QA Records |
|---|---|---|
ICH-Craft |
154 | 583 |
ICH-Cuisine |
151 | 566 |
ICH-Custom |
25 | 95 |
| Total | 330 | 1,244 |
general_zh
video_type |
Videos | QA Records |
|---|---|---|
Daily |
258 | 1,103 |
Outdoor |
105 | 458 |
Handcrafts |
52 | 276 |
Humanities |
59 | 270 |
Sports |
49 | 236 |
| Total | 523 | 2,343 |
general_en
video_type |
Videos | QA Records |
|---|---|---|
Daily |
100 | 305 |
Outdoor |
100 | 302 |
Handcrafts |
100 | 301 |
Sports |
100 | 299 |
| Total | 400 | 1,207 |
The current general_en JSON contains no Humanities records.
3.4 Annotation Integrity Checks
The following checks are computed from the current released JSON files:
| Check Item | Result |
|---|---|
QA records with non-empty video_name, video_description, and video_type |
4,794 / 4,794 |
QA records with non-empty question_text, options, and correct_answer |
4,794 / 4,794 |
QA records with non-empty reference_text |
4,793 / 4,794 |
| QA records using 2 options | 1,458 |
| QA records using 4 options | 3,336 |
| Single-letter gold answers | 4,791 |
| Multi-letter gold answers | 3 |
Remaining question_group fields |
0 |
Remaining parse_ok fields |
0 |
Remaining is_multiple fields |
0 |
Some answer labels contain multiple letters, such as AB or AC, reflecting multi-answer cases in the source annotations. Evaluation code should therefore define whether exact-match, set-match, or partial-credit scoring is used.
4. Source Blocks and Data Provenance
The released annotation files are organized into three source blocks:
| Source Block | Released Videos | Released QA Records |
|---|---|---|
| Intangible cultural heritage videos | 330 | 1,244 |
| Chinese general videos | 523 | 2,343 |
| English video subset | 400 | 1,207 |
| Total | 1,253 | 4,794 |
The broader project may contain intermediate files, backup files, or local preprocessing outputs. These files are not counted as part of the released benchmark unless they are included in the three annotation files listed in Section 2.
5. Data Format
Each JSON file is a list of flattened QA records. A simplified example is shown below:
{
"id": "非遗视频类型_1243_000001_001",
"source_file": "非遗视频类型_1243.jsonl",
"source_line": 1,
"video_name": "ICH_000001.mp4",
"video_type": "ICH-Custom",
"video_description": "A detailed natural-language description of the video content...",
"question_type": "细节描述题",
"question_text": "Question text...",
"options": {
"A": "Option A",
"B": "Option B",
"C": "Option C",
"D": "Option D"
},
"correct_answer": "B",
"reference_text": "Supporting evidence or reference span..."
}
Field Description
| Field | Type | Description |
|---|---|---|
id |
string | Unique QA record identifier. |
source_file |
string | Name of the intermediate source file from which the QA record was produced. |
source_line |
integer | Source line index in the intermediate annotation file. |
video_name |
string | Video filename. In the heritage subset, released filenames use the ICH_******.mp4 pattern. |
video_type |
string | Coarse-grained video category. |
video_description |
string | Long-form description of the video content. |
question_type |
string | Question type label, e.g. 真伪判断题, 细节描述题, 关联性事件题, 独立事件题, or 多余事件题. |
question_text |
string | Question prompt. |
options |
object | Candidate answer options. True/false items use 2 options; most other items use 4 options. |
correct_answer |
string | Gold answer label, e.g. A, B, C, D, or a multi-label answer such as AB. |
reference_text |
string | Supporting evidence text used for answer verification. One released QA record currently has an empty reference text. |
The fields question_group, parse_ok, and is_multiple are not present in the current released JSON files.
6. Evaluation Protocol
OmniVDCBench is suitable for multiple-choice video QA evaluation. A typical evaluation pipeline is:
- Provide the model with the video and the corresponding question.
- Ask the model to choose from the listed options.
- Normalize the model output into an answer label.
- Compare the predicted label with
correct_answer. - Report accuracy by split, question type, video category, and language.
Recommended metrics include:
- Overall accuracy
- Accuracy by split:
heritage_zh,general_zh,general_en - Accuracy by question type
- Accuracy by video category
- Accuracy on Chinese vs. English subsets
- Accuracy on heritage vs. general-domain videos
Because a small number of samples contain multi-letter answers, evaluators should explicitly define whether exact-match, set-match, or partial-credit scoring is used.
7. Intended Uses
The dataset is intended for:
- Academic evaluation of multimodal large language models on video understanding
- Multiple-choice video QA benchmarking
- Analysis of fine-grained event understanding and distractor sensitivity
- Evaluation of culturally grounded video understanding, especially Chinese intangible cultural heritage content
- Comparative studies across model families, languages, and question types
The dataset is not intended to be used as evidence for commercial deployment readiness or as a comprehensive representation of all cultural heritage domains.
8. Limitations and Considerations
- Source coverage. The benchmark covers selected video domains and does not exhaustively represent all real-world video categories.
- Language distribution. Chinese annotations account for the majority of the benchmark. English annotations are provided as a separate subset.
- Question format. The current release focuses on multiple-choice QA. It does not fully evaluate open-ended generation quality.
- Video availability. Some videos may be subject to copyright, platform access, or redistribution constraints.
- Source labels. Inferred source labels are based on available metadata and should not be interpreted as ownership claims.
- Annotation provenance. The dataset card reports structural integrity checks and released annotation statistics. Further human audit details should be described in the associated paper if used for publication.
9. Loading Example
import json
from collections import Counter
from pathlib import Path
path = Path("非遗视频类型_1243.json")
with path.open("r", encoding="utf-8") as f:
qa_records = json.load(f)
print("QA records:", len(qa_records))
print("unique videos:", len({item["video_name"] for item in qa_records}))
print("question types:", Counter(item["question_type"] for item in qa_records))
print("video types:", Counter(item["video_type"] for item in qa_records))
10. License and Responsible Use
This dataset card uses CC-BY-NC-SA-4.0 as the recommended license for research-oriented release.
The dataset is intended for non-commercial research and evaluation. Users should comply with applicable copyright, platform, institutional, and legal requirements when accessing or using video files. The dataset maintainers do not claim ownership over third-party raw videos. If any copyright holder believes that a video should be removed or access should be restricted, please contact the maintainers through the repository issue or discussion channel.
11. Citation
If you use OmniVDCBench in academic work, please cite the associated paper when available. Before paper release, you may cite the dataset as:
@misc{omnivdcbench_2026,
title = {OmniVDCBench: A Bilingual Benchmark for Video-Domain Comprehension and Multiple-Choice Reasoning},
author = {Dataset Contributors},
year = {2026},
howpublished = {Hugging Face Dataset},
note = {Released annotated subset: 1,253 videos and 4,794 multiple-choice QA records.}
}
12. Acknowledgements
We thank all contributors involved in video collection, metadata organization, video description generation, QA construction, structural checking, and benchmark packaging. OmniVDCBench is released to support reproducible academic evaluation of multimodal video understanding models.
- Downloads last month
- 50