@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1c644e6-0fd9-44d7-9efd-2be6a186af99> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1c644e6-0fd9-44d7-9efd-2be6a186af99> .