@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf97b0a9-128d-46f0-b675-9af40d6d0bec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf97b0a9-128d-46f0-b675-9af40d6d0bec> .