@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1d7dd4a-600c-4fc0-a26e-171c147a918d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1d7dd4a-600c-4fc0-a26e-171c147a918d> .