@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf1ca5d6-dc7a-4b04-aafe-1bc7fcb6ea30> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf1ca5d6-dc7a-4b04-aafe-1bc7fcb6ea30> .