@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/809ecd7d-5706-4f69-a052-583b7a527bde> rdfs:isDefinedBy <https://stad.gent/data/blank_node/809ecd7d-5706-4f69-a052-583b7a527bde> .