@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7ff80a06-4ebf-467c-a932-528f3cf197ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7ff80a06-4ebf-467c-a932-528f3cf197ef> .