@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91e3c433-0a8f-4623-acc2-a3fef7d33fb5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91e3c433-0a8f-4623-acc2-a3fef7d33fb5> .