@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bff80914-e875-4f23-af9c-eb6ba2de84c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bff80914-e875-4f23-af9c-eb6ba2de84c6> .