@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b90a6bde-b40a-409a-b605-7535c0791716> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b90a6bde-b40a-409a-b605-7535c0791716> .