@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/add90d4e-af40-4509-aad9-b8a6b4264e32> rdfs:isDefinedBy <https://stad.gent/data/blank_node/add90d4e-af40-4509-aad9-b8a6b4264e32> .