@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e57828f5-1d9f-4068-b8b0-e8118ecdf358> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e57828f5-1d9f-4068-b8b0-e8118ecdf358> .