<http://schema.org/mainEntityOfPage>
<http://www.upi.com/blog/2013/02/11/SETI-scientists-want-help-naming-Plutos-two-new-moons/7671360602382/>
<http://www.upi.com/blog/2013/02/11/SETI-scientists-want-help-naming-Plutos-two-new-moons/7671360602382/?rel=7881372862040>