@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54648cc9-0c37-44fc-8d4b-8fa257e18e69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54648cc9-0c37-44fc-8d4b-8fa257e18e69> .