Given a phrase describing the relationship between two words, extract the words and the lexical relationship between them. The relation has to be of the type 'MemberOf', 'MadeOf', 'Synonym', 'Entails', 'HasA', 'HasProperty', 'PartOf', 'Antonym' or 'IsA'. The output should have the format: word1 relation word2.

Q: shadow can be used as the opposite of sunlight

A: shadow Antonym sunlight
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Q: library is a kind of collection

A: library IsA collection
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Q: city can be characterized by crowd

A:
city HasProperty crowd
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