<http://schema.org/keywords>
"Xiaomi Redmi Note 2 Rumour,Xiaomi Redmi Note 2 Specifications"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.gizbot.com/mobile/news/xiaomi-announce-redmi-note-2-along-with-miui-7-on-aug-13-report-027270.html>