@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/689f24d4-6ddb-41c1-860a-7e3df07c085b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/689f24d4-6ddb-41c1-860a-7e3df07c085b> .