@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9cfef37-4da5-488c-bf05-c18564b67a97> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9cfef37-4da5-488c-bf05-c18564b67a97> .