<http://schema.org/keywords>
"Robert Vadra"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.hindustantimes.com/india-news/vadra-deplores-attention-seeking-swamy-s-remark-on-waiters/story-QF0AKssgd2O4wMhQtC34hN.html>