@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31f11d58-4171-48ec-984d-890ddc915e70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31f11d58-4171-48ec-984d-890ddc915e70> .