@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f30a148-fe3f-4da5-9a09-3c6fdedb14de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f30a148-fe3f-4da5-9a09-3c6fdedb14de> .