@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ecdefbc-e35e-4cb8-8773-c691e6aa071d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ecdefbc-e35e-4cb8-8773-c691e6aa071d> .