@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac215440-eb0f-4335-84aa-1cc586add747> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac215440-eb0f-4335-84aa-1cc586add747> .