@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d68f60db-25b7-488a-b721-62906303598c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d68f60db-25b7-488a-b721-62906303598c> .