gistfile1.builder

#!/usr/bin/ruby

require 'rubygems'
require 'mechanize'
require 'digest/md5'

# change these to make it work
username = 'test'
password = 'test'

agent = Mechanize.new
password = Digest::MD5.hexdigest(password).upcase
agent.post('http://vivo.ufl.edu/login_process.jsp', { 
  'home' => '1',
  'loginName' => username,
  'loginPassword' => password,
  'loginSubmitMode' => 'Log in'
})

sparql = <<-EOH
select ?org 
where 
{ 
  ?org <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Organization> 
}
limit 10
EOH
format = "RS_TEXT"

page = agent.get('http://vivo.ufl.edu/admin/sparqlquery', 
          { :query => sparql, :resultFormat => format })
puts page.body