@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6d54e6e9-9a4c-4a09-8618-3a2f150ed60b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6d54e6e9-9a4c-4a09-8618-3a2f150ed60b> .