@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:SemanticDrift a owl:Class ;
    rdfs:label "Semantic Drift" ;
    dcterms:bibliographicCitation "Hamilton et al. (2016); Gulla et al. (2010); Stavropoulos et al. (2019)." ;
    rdfs:comment "Gradual, incremental meaning change over extended period without distinct inflection point." ;
    rdfs:subClassOf sco:SemanticChangeEvent ;
    skos:definition "A semantic change process characterized by slow, continuous modification of meaning over an extended temporal interval." ;
    skos:example "The gradual shift in 'computer' from human occupation (1920s-1940s) to electronic machine (1950s onwards)." .