TASK DEFINITION: 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.
PROBLEM: bend can be used with the same meaning of curve

SOLUTION: bend Synonym curve

PROBLEM: set is a kind of stage

SOLUTION: set IsA stage

PROBLEM: matter is made of element

SOLUTION:
matter MadeOf element