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Chess is believed to have originated in northwest India , in the Gupta Empire ( 280 – 550 ) , where its early form in the 6th " century was known as " chaturaṅga " ( ) , literally " four divisions " [ of the military ] " – infantry , cavalry , elephants , and chariotry , represented by the pieces that would evolve into the modern pawn , knight , bishop , and rook , respectively .
 location: India; location: Gupta Empire
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: India, Gupta Empire 
Answer:
 location: India; location: Gupta Empire