@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61b1b6ad-7267-4d90-909a-70431dc4059f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61b1b6ad-7267-4d90-909a-70431dc4059f> .