@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ac5e020-c7a8-4b76-ac20-770f555a94f4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ac5e020-c7a8-4b76-ac20-770f555a94f4> .