<http://schema.org/keywords>
"Ravi Babu,  actor,  director,  Tollywood,  Chalapathi Rao"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ap7am.com/lv-231647-promo-actor-ravi-babu-in-open-heart-with-rk.html>