@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d99b9974-f60a-4d8d-bb90-1e03ad583d02> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d99b9974-f60a-4d8d-bb90-1e03ad583d02> .