@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f17d9b-535a-4629-9ab9-98dd4a3f1b8f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f17d9b-535a-4629-9ab9-98dd4a3f1b8f> .