@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/657a624a-0450-4e72-9565-96acbafa559f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/657a624a-0450-4e72-9565-96acbafa559f> .