@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7721e9cb-7245-42fe-bd3b-a57bcd32c72d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7721e9cb-7245-42fe-bd3b-a57bcd32c72d> .