@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f61b97-1288-4931-b062-0feb39496459> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f61b97-1288-4931-b062-0feb39496459> .