<http://schema.org/keywords>
"BJP chief Amit Shah"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.hindustantimes.com/india/the-rise-of-bjp-s-amit-shah-from-backroom-boy-to-master-of-strategy/story-2Ms5qFqzJ68dejRVkcnI2J.html>