@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cff4f050-4d3b-425e-82bc-db4174288bfe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cff4f050-4d3b-425e-82bc-db4174288bfe> .