@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/644a4ea0-0ad2-4b5b-abce-a9953f526f11> rdfs:isDefinedBy <https://stad.gent/data/blank_node/644a4ea0-0ad2-4b5b-abce-a9953f526f11> .