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.
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Question: bridge is a kind of link

Answer: bridge IsA link


Question: separation can be used as the opposite of keep

Answer: separation Antonym keep


Question: bridge is made of steel

Answer:
bridge MadeOf steel