@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca63ead1-ff21-47c0-bf02-e7de70afa38a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca63ead1-ff21-47c0-bf02-e7de70afa38a> .