@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90f16e4f-70cd-4287-b9c6-593e389a0c45> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90f16e4f-70cd-4287-b9c6-593e389a0c45> .