@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68819699-a4b3-47d0-be05-8893d0d9532f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68819699-a4b3-47d0-be05-8893d0d9532f> .