<http://schema.org/about>
"Ah love. With Valentine's Day around the corner, and the recent shocking swan divorce, we decided to ponder the happy couples in the animal kingdom...as well as two happy cheaters. \n\n\"Of the roughly 5,000 species of mammals, only 3 to 5 percent are known "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/slideshows/natural-sciences/going-steady-10-animals-more-monogamous-than-us/page/11/>