@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b490e984-1969-46ad-94c8-9036ba83d567> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b490e984-1969-46ad-94c8-9036ba83d567> .