@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6808cfef-3c44-4b9f-b010-f3589cac9735> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6808cfef-3c44-4b9f-b010-f3589cac9735> .