<http://schema.org/about>
"The international wildlife-saving conference, held just once every three years, yielded more progress in 2013 than many conservationists have come to expect."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/animals/blogs/5-big-breakthroughs-at-cites-2013>