@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1afaf9f1-91d9-41f4-8507-b76e1ec2bd5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1afaf9f1-91d9-41f4-8507-b76e1ec2bd5b> .