<http://schema.org/userInteractionCount>
"0"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/asia/2012/07/15/last-week-in-asia-china-cracks-down-on-web-video-docomo-puts-22-5m-into-baidu-joint-venture-and-more/>