<documents_info>A History of the World in 100 Objects,Sapiens: A Brief History of Humankind,Guns,Germs,and Steel: The Fates of Human Societies,The Silk Roads: A New History of the World,1491: New Revelations of the Americas Before Columbus</documents_info>
<query>Which documents offer a broad overview of world history?</query>
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<documents_info>A History of the World in 100 Objects,Sapiens: A Brief History of Humankind,Guns,Germs,and Steel: The Fates of Human Societies,The Silk Roads: A New History of the World,1491: New Revelations of the Americas Before Columbus</documents_info>
<query>Which documents offer a broad overview of world history?</query>
user
Chunk
assistant
<query>Which documents offer a broad overview of world history?</query>
<documents_info>A History of the World in 100 Objects,Sapiens: A Brief History of Humankind,Guns,Germs,and Steel: The Fates of Human Societies,The Silk Roads: A New History of the World,1491: New Revelations of the Americas Before Columbus</documents_info>