@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9d8dbd9-d8cb-41ad-b3ce-b6d44a045818> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9d8dbd9-d8cb-41ad-b3ce-b6d44a045818> .