@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57de445c-6ee0-45b9-914c-75a1a062a5a7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57de445c-6ee0-45b9-914c-75a1a062a5a7> .