@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ef1525a-869e-47af-9181-cf76e9460810> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ef1525a-869e-47af-9181-cf76e9460810> .