<http://schema.org/headline>
"Fast-growing chat app Line leaves the US until last, as it passes 300 million registered users"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/asia/2013/11/25/fast-growing-chat-app-line-leaves-the-us-until-last-as-it-passes-300-million-registered-users/line.naver.jp/en/>