@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9df2e7a-454b-4e6b-92ba-e528af757ded> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9df2e7a-454b-4e6b-92ba-e528af757ded> .