@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b78a2b2-7032-46ad-a503-e019ffa9ef4c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b78a2b2-7032-46ad-a503-e019ffa9ef4c> .