@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/680e25a8-e171-483c-a5e9-4ba7bde43993> rdfs:isDefinedBy <https://stad.gent/data/blank_node/680e25a8-e171-483c-a5e9-4ba7bde43993> .