@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4e9a4c5-392c-4321-be91-e98a460b4f7d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4e9a4c5-392c-4321-be91-e98a460b4f7d> .