@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/71917180-6373-4607-b4d8-585b51ae39ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/71917180-6373-4607-b4d8-585b51ae39ab> .