@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cffd12cd-e60d-42fd-8696-1dd46885a351> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cffd12cd-e60d-42fd-8696-1dd46885a351> .