@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff4a0cc7-6bdc-4704-b3f5-af49c020ab9d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff4a0cc7-6bdc-4704-b3f5-af49c020ab9d> .