@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e28f7549-e5bc-4b12-b779-cd54017e67cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e28f7549-e5bc-4b12-b779-cd54017e67cb> .