Table 5 Summary of conventionally used annotation properties considered in this experiment
From: Improved characterisation of clinical text through ontology-based vocabulary expansion
| Annotation Property | Identifier | Definition |
|---|---|---|
| label | rdfs:label | “a human-readable version of a resource’s name [40].” |
| altLabel | skos:core#altLabel | “An alternative lexical label for a resource [41].” |
| has_exact_synonym | hasExactSynonym | “An alias in which the alias exhibits true synonymy [42].” |
| has_narrow_synonym | hasNarrowSynonym | “An alias in which the alias is narrower than the primary class name. Example: pyrimidine-dimer repair |
| by photolyase is a narrow synonym of photoreactive repair [42].” | ||
| has_broad_synonym | hasBroadSynonym | “An alias in which the alias is broader than the primary class name. Example: cell division is a broad |
| synonym of cytokinesis [42].” | ||
| alternative term | IAO_0000118 | “An alternative name for a class or property which means the same thing as the preferred name |
| (semantically equivalent) [4].” |