@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87f4337c-108f-4b80-9d61-9cc5f09f3c15> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87f4337c-108f-4b80-9d61-9cc5f09f3c15> .