@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67fd2987-e2ef-4f67-9a9d-ba3e35ae308c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67fd2987-e2ef-4f67-9a9d-ba3e35ae308c> .