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In the phase of training , a basic visual vocabulary consisting of blob-tokens to describe the image content is generated at first ; then the statistical relationship is modeled between the blob-tokens and keywords by a Maximum Entropy Model constructed from the training set of labeled images .
 used for: visual vocabulary, image content; part of: blob-tokens, visual vocabulary; used for: Maximum Entropy Model, statistical relationship
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
Answer:
 used for: visual vocabulary, image content; part of: blob-tokens, visual vocabulary; used for: Maximum Entropy Model, statistical relationship