Table 5 Most common relationship triplets (excluding OR relationships) including overall count and percentage of all relationship triplets.
From: Chia, a large annotated corpus of clinical trial eligibility criteria
Root Type | Relationship | Target Type | Count | Percent (n = 20,078) |
|---|---|---|---|---|
Measurement | Has_value | Value | 2799 | 13.94% |
Condition | Has_qualifier | Qualifier | 2445 | 12.18% |
Condition | Has_temporal | Temporal | 1323 | 6.59% |
Temporal | Has_index | Reference_point | 889 | 4.43% |
Procedure | Has_temporal | Temporal | 857 | 4.27% |
Person | Has_value | Value | 752 | 3.75% |
Condition | AND | Drug | 645 | 3.21% |
Condition | Subsumes | Condition | 624 | 3.11% |
Drug | Has_temporal | Temporal | 532 | 2.65% |
Condition | AND | Procedure | 514 | 2.56% |
Procedure | Has_qualifier | Qualifier | 465 | 2.32% |
Condition | AND | Condition | 459 | 2.29% |
Condition | AND | Measurement | 408 | 2.03% |
Condition | Has_negation | Negation | 380 | 1.89% |
Procedure | AND | Condition | 315 | 1.57% |
