@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b554bc12-86c6-45fd-b59c-a88c8943e382> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b554bc12-86c6-45fd-b59c-a88c8943e382> .