| Sample ID | Sintering temperature (degC) | Holding time (min) | Relative density (%) | Crystallite size (A) | Hardness (HV) | Fracture toughness (MPam1/2) |
| Sample A  | 475                          | 5                  | 92.76                | -                    | -             | -                            |
| Sample B  | 475                          | 10                 | 94.13                | -                    | -             | -                            |
| Sample C  | 550                          | 20                 | 98.96                | 99                   | 1341          | 1.67+-0.3                    |
| Sample D  | 575                          | 20                 | 99.07                | 117                  | 1230          | 1.58+-0.3                    |

Caption: Summary of SPS processing parameters and properties in sintered compacts.

You are provided with a table from a material science paper. Here are JSON templates for two types of numeric cells: "Other" and "Glass_Compound_Amount":
{"value": "xx", "type": "Other"}
{"value": "xx", "type": "Glass_Compound_Amount", "constituent": "xx", "unit": "xx", "material": "xx"}

Please describe all numeric cells in the above table following the JSON templates (proceeding by row in a left-right, top-down direction). For each cell, output one JSON description per line. For any unanswerable attributes in the templates, set their value to the placeholder "xx".

Cell Description:
{"value": "475", "type": "Other"}
{"value": "5", "type": "Other"}
{"value": "92.76", "type": "Other"}
{"value": "475", "type": "Other"}
{"value": "10", "type": "Other"}
{"value": "94.13", "type": "Other"}
{"value": "550", "type": "Other"}
{"value": "20", "type": "Other"}
{"value": "98.96", "type": "Other"}
{"value": "99", "type": "Other"}
{"value": "1341", "type": "Other"}
{"value": "1.67", "type": "Other"}
{"value": "575", "type": "Other"}
{"value": "20", "type": "Other"}
{"value": "99.07", "type": "Other"}
{"value": "117", "type": "Other"}
{"value": "1230", "type": "Other"}
{"value": "1.58", "type": "Other"}