<http://schema.org/url>
<http://thenextweb.com/google/2011/07/20/in-the-wake-of-its-social-push-google-begins-sunsetting-google-labs/>
<http://thenextweb.com/google/2011/07/20/in-the-wake-of-its-social-push-google-begins-sunsetting-google-labs/>