@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9c6ce68-8ab7-40ad-8763-5eae7c9048c2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9c6ce68-8ab7-40ad-8763-5eae7c9048c2> .