https://w3id.org/omop/ontology/has_relationship
For Concept Relationship: The relationship between CONCEPT_ID_1 and CONCEPT_ID_2. Please see the [Vocabulary Conventions](https://ohdsi.github.io/CommonDataModel/dataModelConventions.html#concept_relationships). for more information.
| DOMAIN | PROPERTY | RANGE |
|---|---|---|
| Blank node (see implementation) | Has relationship | owl:Thing (inferred) |
@prefix omop: <https://w3id.org/omop/ontology/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix owlready: <http://www.lesfleursdunormal.fr/static/_downloads/owlready_ontology.owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
omop:has_relationship a owl:FunctionalProperty,
owl:ObjectProperty ;
rdfs:label "Has relationship"^^xsd:string ;
owlready:python_name "relationship"^^xsd:string ;
rdfs:comment "For Concept Relationship: The relationship between CONCEPT_ID_1 and CONCEPT_ID_2. Please see the [Vocabulary Conventions](https://ohdsi.github.io/CommonDataModel/dataModelConventions.html#concept_relationships). for more information."@en ;
rdfs:domain [ a owl:Class ;
owl:unionOf ( omop:FactRelationship omop:ConceptRelationship ) ] ;
omop:omop_cdm_name "concept_relationship.relationship_id#385 AS Relationship"^^xsd:string,
"fact_relationship.relationship_concept_id#226 AS Concept"^^xsd:string .