@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#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

sco:StructuralDrift a owl:Class ;
    rdfs:label "Structural Drift" ;
    dcterms:bibliographicCitation "Capobianco et al. (2020). OntoDrift. MEPDaW@ISWC." ;
    rdfs:comment "Changes to ontology structure: hierarchy, URIs, equivalences." ;
    rdfs:subClassOf sco:SemanticChangeEvent ;
    skos:definition "Semantic change affecting the structural aspects of an ontology including URIs, class hierarchies, and equivalence relationships." .