@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca97ff5b-4fc2-4659-ab03-eece4322349f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca97ff5b-4fc2-4659-ab03-eece4322349f> .