title: How to find Semantic Relationship between two synsets in WordNet
body: <p>I am working with WordNet 3.0. 
  I would like to know how could i find semantic relation between two synsets in WordNet hierarchy.
  As in, given two words as input i want to find the relationship between them i.e. whether they are synonyms, hyponym-hypernym etc.</p>
  
  <p>Is there a python or perl module to achieve this?</p>