@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f1617f1-534e-4388-baf2-88b11252c64b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f1617f1-534e-4388-baf2-88b11252c64b> .