@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2519dffe-004f-49a3-8a74-9d8cf39303ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2519dffe-004f-49a3-8a74-9d8cf39303ac> .