@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18ee0bb4-877a-4651-9742-86dd81eab83d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18ee0bb4-877a-4651-9742-86dd81eab83d> .