@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12bddd4a-81a2-4405-86aa-94683ba5c50a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12bddd4a-81a2-4405-86aa-94683ba5c50a> .