<http://schema.org/headline>
"Snapchat for iOS gets a replay option, front camera flash, filters and up to 7 best friends"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/apps/2013/12/21/snapchat-ios-gets-replay-option-front-camera-flash-smart-filters/snapchat2/>