@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a9a7e6c-1993-4478-b8bc-85923e881ea4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a9a7e6c-1993-4478-b8bc-85923e881ea4> .