@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ffdaa1f-2ddd-4014-b37b-2af3632b0393> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ffdaa1f-2ddd-4014-b37b-2af3632b0393> .