@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9912761-f348-4757-acad-2286ee9e891c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9912761-f348-4757-acad-2286ee9e891c> .