@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce4caa9d-8adb-4ef2-9b49-608996a133bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce4caa9d-8adb-4ef2-9b49-608996a133bf> .