@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4451eb7e-1644-4157-b636-6b34e977ad74> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4451eb7e-1644-4157-b636-6b34e977ad74> .