@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d66b6efe-f003-4fc2-a939-487e123c8561> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d66b6efe-f003-4fc2-a939-487e123c8561> .