@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6b6f589-aa6b-440e-9597-f4468a5c5d58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6b6f589-aa6b-440e-9597-f4468a5c5d58> .