@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61a722fb-8002-4f1f-b57c-9c469abd604e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61a722fb-8002-4f1f-b57c-9c469abd604e> .