@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9d1b686-3e2e-466f-ad31-7dceedaf1bd7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9d1b686-3e2e-466f-ad31-7dceedaf1bd7> .