@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19e820d9-0388-4f0e-9d94-4135f4c770d8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19e820d9-0388-4f0e-9d94-4135f4c770d8> .