@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67e48781-a2c0-4b97-9276-9113282d473f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67e48781-a2c0-4b97-9276-9113282d473f> .