@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9eb3ee7-e76c-404d-a8c2-353982b1cb26> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9eb3ee7-e76c-404d-a8c2-353982b1cb26> .