@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f054b170-ee42-4c89-83f0-7af9b397728b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f054b170-ee42-4c89-83f0-7af9b397728b> .