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: book is a kind of object

SOLUTION: book IsA object

PROBLEM: couch can be characterized by comfortable

SOLUTION: couch HasProperty comfortable

PROBLEM: royal can be used as the opposite of subject

SOLUTION:
royal Antonym subject