@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57c2e053-0f40-4b56-acbb-e433dc2259a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57c2e053-0f40-4b56-acbb-e433dc2259a8> .