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: grave is a kind of place

SOLUTION: grave IsA place

PROBLEM: Garden can be used as the opposite of desert

SOLUTION: garden Antonym desert

PROBLEM: class is a kind of person

SOLUTION:
class IsA person