@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0609c447-38b9-46ae-bd04-fdaba9c563b4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0609c447-38b9-46ae-bd04-fdaba9c563b4> .