@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a9ca709-3cbb-4754-8202-3447bedbff03> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a9ca709-3cbb-4754-8202-3447bedbff03> .