@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57341348-ed79-425d-8b80-0bf7472eb17f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57341348-ed79-425d-8b80-0bf7472eb17f> .