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n6http://dbkwik.webdatacommons.org/ontology/
dctermshttp://purl.org/dc/terms/
n2http://dbkwik.webdatacommons.org/resource/XJSkkGJmM14iPn7527hujw==
n4http://dbkwik.webdatacommons.org/resource/1GB42jsAhUygiGKcatE5VQ==
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Subject Item
n2:
rdfs:label
What year did Christopher Columbus reach the South American mainland
rdfs:comment
1498. See Wikipedia:Voyages of Christopher Columbus
dcterms:subject
n4: n7:
n6:abstract
1498. See Wikipedia:Voyages of Christopher Columbus