@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d806a3f9-8e98-40a3-b449-f2b0b93a2860> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d806a3f9-8e98-40a3-b449-f2b0b93a2860> .