@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c3bc6c9f-c4bc-413a-9109-0ddeb2d12adb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c3bc6c9f-c4bc-413a-9109-0ddeb2d12adb> .