@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b931ebbf-c971-4c18-9dfe-75a1b7aecb8c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b931ebbf-c971-4c18-9dfe-75a1b7aecb8c> .