@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ca15f50-1068-48ec-8a0e-604be25fcf73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ca15f50-1068-48ec-8a0e-604be25fcf73> .