Table 2 The number of classes, object properties (OP), and data properties (DP) in the knowledge graph
Attribute name | Property type | Number |
|---|---|---|
Health examination Item | Class | 1 |
Physique Examination | Class | 98 |
Laboratory Examination | Class | 137 |
Instrument Examination | Class | 79 |
Personal Health Feature | Class | 0 |
Demography | Class | 15 |
Health History | Class | 149 |
Physical Symptom | Class | 48 |
Lifestyle | Class | 8 |
Environmental Health | Class | 4 |
Mental Health | Class | 1 |
Sleep Health | Class | 2 |
Health Literacy | Class | 0 |
Other Demand | Class | 17 |
Taboo | Class | 25 |
hasItem | OP | 315 |
hasFeature | OP | 0 |
hasRecommendation | OP | 466 |
name | DP | 315 |
definition | DP | 2 |
category | DP | 302 |
gender | DP | 110 |
price | DP | 0 |
value | DP | 269 |
age | DP | 10 |
marital | DP | 4 |
education | DP | 0 |
profession | DP | 2 |
address | DP | 0 |
type | DP | 23 |
year | DP | 3 |
frequency | DP | 49 |
number | DP | 5 |
degree | DP | 0 |