@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d61b7cb1-cdbb-49dd-89ff-4633377af505> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d61b7cb1-cdbb-49dd-89ff-4633377af505> .