@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90719145-d342-4c8c-9f89-8249d5fd8228> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90719145-d342-4c8c-9f89-8249d5fd8228> .