<http://schema.org/description>
"March 7 - Clashes break out between demonstrators and police in Santiago during the first major student protest of 2013. Rough Cut (no reporter narration)."^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/video/2013/03/07/clashes-erupt-during-student-protests-in?videoId=241521025>