@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/068ffeb9-71ed-4660-b596-efcea1ae9d1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/068ffeb9-71ed-4660-b596-efcea1ae9d1a> .