@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c818b1ea-bd0e-4147-9627-17e2f876adb5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c818b1ea-bd0e-4147-9627-17e2f876adb5> .