@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e850a507-325e-4958-b8c0-baf457384b45> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e850a507-325e-4958-b8c0-baf457384b45> .