@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1f6ff281-ea59-4263-aef1-e2c20c61ab8d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1f6ff281-ea59-4263-aef1-e2c20c61ab8d> .