@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca92e9ca-93aa-4eb8-87f7-b6b4c9b520fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca92e9ca-93aa-4eb8-87f7-b6b4c9b520fd> .