@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef82270c-11dc-4020-b327-266ea0f271b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef82270c-11dc-4020-b327-266ea0f271b1> .