@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sco: <http://ontextract.org/sco#> .

sco:usesExternalKnowledgeBase a owl:ObjectProperty ;
    rdfs:label "uses external knowledge base" ;
    dcterms:bibliographicCitation "Maree & Belkhatir (2015). Multi-source aggregation." ;
    rdfs:comment "External knowledge source consulted for semantic correspondence." ;
    rdfs:domain sco:SemanticChangeEvent .