@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9b49a60-da4c-455f-8133-903e15fdcf16> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9b49a60-da4c-455f-8133-903e15fdcf16> .