@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/619fb1ea-1483-4e12-b135-1f397e752b8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/619fb1ea-1483-4e12-b135-1f397e752b8e> .