@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/615e1f5a-2e9b-4eaa-ad50-b8a0b56fac08> rdfs:isDefinedBy <https://stad.gent/data/blank_node/615e1f5a-2e9b-4eaa-ad50-b8a0b56fac08> .