@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ad512c3-c481-4f34-b6fc-88f920f9a7ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ad512c3-c481-4f34-b6fc-88f920f9a7ed> .