@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/540c952d-4953-4b5a-a988-23b98339b315> rdfs:isDefinedBy <https://stad.gent/data/blank_node/540c952d-4953-4b5a-a988-23b98339b315> .