@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87258dcf-11f8-4258-a8f3-1dd4951e221a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87258dcf-11f8-4258-a8f3-1dd4951e221a> .