@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1839f9d4-0fd0-41c6-9e13-dd9611d4373d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1839f9d4-0fd0-41c6-9e13-dd9611d4373d> .