@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c613ca9a-821a-420d-a20c-b42c09e6270c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c613ca9a-821a-420d-a20c-b42c09e6270c> .