@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63730aa3-c144-4f11-a4e9-d84bc5823aad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63730aa3-c144-4f11-a4e9-d84bc5823aad> .