@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b21330db-226a-4764-a1a8-ab7e67ca0e16> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b21330db-226a-4764-a1a8-ab7e67ca0e16> .