@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8a81ea9-9993-4cb3-8c80-43d27dce15e5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8a81ea9-9993-4cb3-8c80-43d27dce15e5> .