Parse this person name:

Thomas Ramirez, 1836-1913, flourished 1858-1881
user
first_name: Thomas
last_name: Ramirez
middle_names: []
temporal:
- start: 1836
  end: 1913
  type: life_span
- start: 1858
  end: 1881
  type: flourished
titles: []
extra_info: []
assistant