@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d91e414f-4328-43b1-8d4b-853624e56d86> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d91e414f-4328-43b1-8d4b-853624e56d86> .