@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13f63d13-5884-4bb8-9604-baa804bd3769> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13f63d13-5884-4bb8-9604-baa804bd3769> .