<http://schema.org/alternativeHeadline>
"It\u2019s time for Google+ to open up, before it\u2019s too late."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/google/2011/08/23/its-time-for-google-to-open-up-before-its-too-late/>