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The PPSh-41 ( Pistolet-Pulemyot Shpagina ; ; " Shpagin machine pistol " and often nicknamed Pe - Pe - Sha from its three - letter prefix ) is a Soviet submachine gun designed by Georgi Shpagin as an inexpensive , simplified alternative to the PPD-40 .
 person: Shpagin; location: Soviet; person: Georgi Shpagin
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: Shpagin, Soviet, Georgi Shpagin 
Answer:
 person: Shpagin; location: Soviet; person: Georgi Shpagin