@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d91f20f-de18-4ee0-bb31-4a2a29804df6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d91f20f-de18-4ee0-bb31-4a2a29804df6> .