@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/921da236-b3f0-4d12-a74b-ea5867b5c15a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/921da236-b3f0-4d12-a74b-ea5867b5c15a> .