@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b9a3c8f-c413-4c40-aef5-6fbba54ea9b3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b9a3c8f-c413-4c40-aef5-6fbba54ea9b3> .