@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68ec2a06-a3dc-45b7-8945-b9b97222d8bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68ec2a06-a3dc-45b7-8945-b9b97222d8bd> .