@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/215dee57-953a-463f-a4fb-b56d4a637710> rdfs:isDefinedBy <https://stad.gent/data/blank_node/215dee57-953a-463f-a4fb-b56d4a637710> .