@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf45a912-19a4-4b8c-b014-789e47141c61> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf45a912-19a4-4b8c-b014-789e47141c61> .