@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68e6268b-731e-483c-a746-081ff8ba18fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68e6268b-731e-483c-a746-081ff8ba18fe> .