@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9480c11-91de-4307-aee7-905fe5c8505c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9480c11-91de-4307-aee7-905fe5c8505c> .