@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21b98702-779c-4f12-9c35-e6fde5e7c57d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21b98702-779c-4f12-9c35-e6fde5e7c57d> .