The directory for the following installation was /usr/local/contrib/wordnet

• Wordnet, a lexical database for the English language, was installed on the elements machines as well as blitz/javalab machines (Wordnet Manual).

  Before using this package, make sure that you set the environment variable WNHOME to /usr/local/contrib/wordnet

The directory for the following installation was /usr/local/contrib/graphviz

• Graphviz, a graph visualization software has been installed on the elements machines (Graphviz Documentation).
  
  

Enjoy !!!

Running the installed software

In case you are having trouble running the software, file a ticket at: http://ticket.cs.pitt.edu explaining the problem in detail (use your AFS login and password).