<http://schema.org/description>
"U.S. President Barack Obama says the United States welcomes a prosperous and stable China, and announces that the two countries have agreed to significantly extend the terms of short-term visas to boost trade and tourism. Rough Cut (no reporter..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/video/2014/11/10/obama-says-china-us-to-extend-visa-valid?videoId=346965176>