@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f9fd84d-a5cf-4b2d-92f8-62db310fecfe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f9fd84d-a5cf-4b2d-92f8-62db310fecfe> .