@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b864f9f2-398a-4856-a428-b4b56ef84678> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b864f9f2-398a-4856-a428-b4b56ef84678> .