@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d90f39ea-382e-46d1-a14f-00ef73d65946> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d90f39ea-382e-46d1-a14f-00ef73d65946> .