@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efbbdc9c-f11c-4194-8a03-657784b244bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efbbdc9c-f11c-4194-8a03-657784b244bf> .