@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21fd32f5-68e0-42ed-b6c3-9b2205b24793> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21fd32f5-68e0-42ed-b6c3-9b2205b24793> .