@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/975b63de-b51c-4180-9de3-901ea539343b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/975b63de-b51c-4180-9de3-901ea539343b> .