@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67f72c18-df5f-4290-bbeb-b375c52f9e60> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67f72c18-df5f-4290-bbeb-b375c52f9e60> .