<http://schema.org/description>
"Washington, Jan 3 (ANI): A new discovery that fish may have once swum across the Sahara could shed light on how humanity made  its way out of Africa, say researchers."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.oneindia.com/2011/01/03/fishmay-have-once-swum-across-thesahara.html>