@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4c06fdf-9720-45d2-b317-50dbf6bd468c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4c06fdf-9720-45d2-b317-50dbf6bd468c> .