@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6c534894-e742-4985-8a06-1ac537262a41> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6c534894-e742-4985-8a06-1ac537262a41> .