@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aff0d3f8-1f66-4a7c-94ed-83a279e27bda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aff0d3f8-1f66-4a7c-94ed-83a279e27bda> .