@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddb68516-d4cb-4f74-8527-8fa235d26e06> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddb68516-d4cb-4f74-8527-8fa235d26e06> .