@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de31f231-eea8-4a82-a43d-f0ee2dde525f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de31f231-eea8-4a82-a43d-f0ee2dde525f> .