<http://schema.org/mainEntityOfPage>
<http://online.wsj.com/articles/gopro-brings-rare-gadget-deal-to-hot-ipo-market-1403636467>
<http://www.wsj.com/articles/gopro-brings-rare-gadget-deal-to-hot-ipo-market-1403636467?mod=rss_whats_news_technology>