@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac65b84d-dd8a-42f6-be12-15363a434b66> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac65b84d-dd8a-42f6-be12-15363a434b66> .