<http://schema.org/description>
"London, Aug 24 (ANI): A senior astronomer has said that the hunt for alien life should take into account artificial intelligence, and not evolution of biological life."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.oneindia.com/2010/08/24/aliensmore-likely-to-be-ai-robots-than-biologicalbeings.html>