@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b91ac27-0b0c-4232-9ada-fe8c3ff286ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b91ac27-0b0c-4232-9ada-fe8c3ff286ad> .