<http://schema.org/description>
"A robot, at its simplest, is a machine that can perform tasks normally undertaken by people. But when &amp;#039;bots are too similar to their human creators, they become unsettling. Why is that, exactly?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://science.howstuffworks.com/realistic-robots-creepy.htm>