@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9c54d2c-c471-4f8e-b709-66e6fee4344f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9c54d2c-c471-4f8e-b709-66e6fee4344f> .