<http://schema.org/url>
<http://cbsnews2.cbsistatic.com/hub/i/r/2012/05/14/179eb4f3-3a2d-11e3-a4cb-047d7b15b92e/thumbnail/1200x630/f8404a119f24fc89448e667790cccf55/144474360_1.jpg>
<http://www.cbsnews.com/videos/obama-delivers-barnard-college-commencement-speech/?lumiereId=50124714&videoId=6777cc29-8bdf-11e2-9400-029118418759&cbsId=7408524&site=cbsnews>