<http://schema.org/url>
<http://cdnph.upi.com/ph/st/th/7771371126284/2013/i/13711287377910/v1.5/Altitude-may-influence-sounds-of-languages.jpg?lg=5>
<http://www.upi.com/Science_News/Blog/2013/06/13/Altitude-may-influence-sounds-of-languages/7771371126284/?st_rec=7271371134191>