@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f9b04e-9b4b-4d83-b42f-22da1380f0fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f9b04e-9b4b-4d83-b42f-22da1380f0fc> .