@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/83efe90b-e952-416b-9bdc-a2a2ba600ab6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/83efe90b-e952-416b-9bdc-a2a2ba600ab6> .