@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f21a8384-0f9f-46fb-bd90-5fc63e5a9d62> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f21a8384-0f9f-46fb-bd90-5fc63e5a9d62> .