@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66081efe-0bb5-4281-a8a1-5a580aaf9b94> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66081efe-0bb5-4281-a8a1-5a580aaf9b94> .