@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f68df079-89e7-4560-a38e-df6908d37242> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f68df079-89e7-4560-a38e-df6908d37242> .