@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff86c084-79f4-4a68-8b93-8acdcb55ece2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff86c084-79f4-4a68-8b93-8acdcb55ece2> .