@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa57e589-127e-4e0c-b999-f82f7021a855> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa57e589-127e-4e0c-b999-f82f7021a855> .