@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d90d74b6-2b9e-4839-b5f4-54216d866a25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d90d74b6-2b9e-4839-b5f4-54216d866a25> .