@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/818f45bb-aa03-41d8-9258-8dd6d922ddbe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/818f45bb-aa03-41d8-9258-8dd6d922ddbe> .