<http://schema.org/image>
<http://rack.3.mshcdn.com/media/ZgkyMDE0LzA0LzE0LzU1L0NvcnRhbmF0aHVtLmEyY2M3LmpwZwpwCXRodW1iCTEyMDB4NjI3IwplCWpwZw/54b36eac/df3/Cortana-thumbnail.jpg>
<http://mashable.com/2014/04/14/windows-phone-8-1-review/>