<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/ListItem>
<http://www.cbsnews.com/videos/dan-rather-remembers-bradley/?lumiereId=50054782&videoId=66ff4400-8bdf-11e2-9400-029118418759&cbsId=2168899&site=cbsnews>