367954
λ-shrewdness is an improved version of λ-indescribability , as defined in Drake ; this cardinal property differs in that the reflected substructure must be ( Vα + λ , ∈ , A ∩ Vα ) , making it impossible for a cardinal κ to be κ-indescribable .
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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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