@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c064ffde-881c-4ab7-89b3-e83da75cdafb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c064ffde-881c-4ab7-89b3-e83da75cdafb> .