<http://schema.org/keywords>
"world news,cut costs,financial events,military hospital,business news,Venezuela Hugo Chavez,Hugo Chavez,Caracas,business stock market,January's tax,jobless rates, video"^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/video/2013/03/07/europe-day-ahead-us-payrolls-may-surpris?videoId=241514458>