<http://schema.org/url>
<http://www.reuters.com/video/2014/01/03/new-mayor-urges-snow-laden-new-yorkers-s?videoId=276298449>
<http://www.reuters.com/video/2014/01/03/new-mayor-urges-snow-laden-new-yorkers-s?videoId=276298449&newsChannel=domesticNews>