@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51d5fadf-4a60-4584-b03d-7082aca62468> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51d5fadf-4a60-4584-b03d-7082aca62468> .