@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21d92b2b-aaa9-432a-b61c-29f619e2a79d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21d92b2b-aaa9-432a-b61c-29f619e2a79d> .