@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1bb1529a-3b37-41ac-bb1c-721787429be9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1bb1529a-3b37-41ac-bb1c-721787429be9> .