@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90c912ea-7358-4d7a-916b-73d92852cf99> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90c912ea-7358-4d7a-916b-73d92852cf99> .