@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80c63e68-b8ad-4a3b-9919-5e4b0a9ef70f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80c63e68-b8ad-4a3b-9919-5e4b0a9ef70f> .