@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31e90a26-1ef4-42bc-be08-b62c52af97fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31e90a26-1ef4-42bc-be08-b62c52af97fe> .