@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7421d0a8-230b-4e2c-a9da-b297c0afc38f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7421d0a8-230b-4e2c-a9da-b297c0afc38f> .