@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddf09a87-3559-4e5d-98f7-ad414495b0d3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddf09a87-3559-4e5d-98f7-ad414495b0d3> .