<http://schema.org/description>
"Persephone? Styx? Cerberus? The SETI Institute is asking the internet to vote on P4 and P5, Pluto's two smallest moons."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/blog/2013/02/11/SETI-scientists-want-help-naming-Plutos-two-new-moons/7671360602382/?rel=7881372862040>