@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f68ac3d0-da28-4de7-a886-dfc3f7e3fb5c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f68ac3d0-da28-4de7-a886-dfc3f7e3fb5c> .