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: knife is made of silver

SOLUTION: knife MadeOf silver

PROBLEM: class can be used as the opposite of recess

SOLUTION: class Antonym recess

PROBLEM: bed can be characterized by comfortable

SOLUTION:
bed HasProperty comfortable