@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b64cc72e-ab61-4a01-88f1-d2b84ad7721b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b64cc72e-ab61-4a01-88f1-d2b84ad7721b> .