@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ff6251a-14f6-4d23-b055-18a34caa4cb1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ff6251a-14f6-4d23-b055-18a34caa4cb1> .