343683
This range was named Sore Petermannkjeda by Sixth Norwegian Antarctic Expedition , 1956 – 60 , because of its southern position in association with other units in the Petermann Ranges .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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