@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51c724a5-c141-4fc5-b64b-8a28683cd987> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51c724a5-c141-4fc5-b64b-8a28683cd987> .