@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d68608f0-2773-4bb6-9036-ad3592cb77bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d68608f0-2773-4bb6-9036-ad3592cb77bb> .