@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/570dd429-66e4-4827-aad2-971ec3352b8b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/570dd429-66e4-4827-aad2-971ec3352b8b> .