@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9f554f8-fc1e-4fad-bb12-3d1aa58e254f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9f554f8-fc1e-4fad-bb12-3d1aa58e254f> .