54160
The Santa Clara Valley has been home to the Tamyen group of the Ohlone people since around 4,000 BC .
 Santa Clara Valley, Tamyen, Ohlone
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Santa Clara Valley, Tamyen, Ohlone