@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9fc8c0c-0a41-4708-aea0-73ced6dd3b4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9fc8c0c-0a41-4708-aea0-73ced6dd3b4d> .