@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b57d2e3-4344-4a30-af89-949f3dfdec02> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b57d2e3-4344-4a30-af89-949f3dfdec02> .