@prefix rdfs: . @prefix owl: . @prefix gacs: . @prefix rdf: . @prefix dc: . @prefix skos: . rdfs:label "Concept definition"@en ; a owl:Class . gacs:def_76eb582b rdf:value "The science of classification of organisms; the arrangement of organisms into systematic groups such as species, genus, family, and order."@en ; dc:source ; a . gacs:C153 skos:definition gacs:def_76eb582b .