<http://schema.org/url>
<http://online.wsj.com/article/SB10001424052702304554004579421602888753292.html>
<http://www.wsj.com/news/article_email/SB10001424052702304554004579421602888753292-lMyQjAxMTA0MDAwNjEwNDYyWj?mod=e2tw>