@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d0ff968-a171-4952-bca2-8b0a26606fba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d0ff968-a171-4952-bca2-8b0a26606fba> .