@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9df9e1d-0803-4471-9dfc-332a2d0fff5f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9df9e1d-0803-4471-9dfc-332a2d0fff5f> .