@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5ef1d8a0-e2ad-4117-8565-8424220487ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5ef1d8a0-e2ad-4117-8565-8424220487ab> .