@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9017016c-312e-4516-afde-d3c53da7d963> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9017016c-312e-4516-afde-d3c53da7d963> .