@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f28f904-ab66-4652-bef9-a56c81f4deb5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f28f904-ab66-4652-bef9-a56c81f4deb5> .