@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9030c690-0777-4608-9e5e-da1b5f37de3c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9030c690-0777-4608-9e5e-da1b5f37de3c> .