<http://schema.org/headline>
"Holi Special Offer:Aircel Introduces Roaming and STD calls at 10p/min in Delhi"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.gizbot.com/news/aircel-introduces-roaming-std-calls-at-10p-min-delhi-ahead-holi-023285.html>