@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b91b65b5-39bd-4cfb-923e-62bad468a54d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b91b65b5-39bd-4cfb-923e-62bad468a54d> .