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Each kalpa lasts for 4.32 billion years and is followed by a pralaya of equal length , which together makes one full day and night of Brahma 's 100 360-year lifespan , who lives for 311 trillion , 40 billion years .
 Brahma
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Brahma