@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dfef30dd-916e-4575-a2b7-6d3d7b583890> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dfef30dd-916e-4575-a2b7-6d3d7b583890> .