@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf3b3e15-024b-4d5a-8673-7cd295f973a2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf3b3e15-024b-4d5a-8673-7cd295f973a2> .