@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57754c92-97b9-430a-9977-0541d5dd6d6f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57754c92-97b9-430a-9977-0541d5dd6d6f> .