@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff6236fb-e880-4bb8-9a45-c6f5778cda09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff6236fb-e880-4bb8-9a45-c6f5778cda09> .