@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/573aacd1-af4a-41ec-a3d7-e7df37e94cb6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/573aacd1-af4a-41ec-a3d7-e7df37e94cb6> .