159723
In this region we can divide the monuments and cemeteries into those linked to the efforts of the French at the ridge at Les Éparges and those linked to the American offensive in the St Mihiel salient in 1918 .
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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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