@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c5881e1c-a9fd-4839-9db4-41dc5a167361> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c5881e1c-a9fd-4839-9db4-41dc5a167361> .