@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b13d93f-fd9a-4eab-b029-1839966a54ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b13d93f-fd9a-4eab-b029-1839966a54ef> .