@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9b6929a-b9f7-4229-bef7-94b5c113075c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9b6929a-b9f7-4229-bef7-94b5c113075c> .