@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9d06498-c6cb-4315-afe9-3d8b158ba897> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9d06498-c6cb-4315-afe9-3d8b158ba897> .