@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8dd7905-f4f0-4f5b-864a-6a372754c071> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8dd7905-f4f0-4f5b-864a-6a372754c071> .