@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aaf6f39c-d8ec-4b69-9156-d8d87ecdc0d8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aaf6f39c-d8ec-4b69-9156-d8d87ecdc0d8> .