@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4a1468f-a508-49ea-8c1b-04b7a9e04212> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4a1468f-a508-49ea-8c1b-04b7a9e04212> .