<http://schema.org/description>
"April 5 - In an effort called Project Glass the world&amp;#039;s biggest search engine is working on glasses with a computer screen. The specs, though just prototypes, are already stirring controversy.  Jeanne Yurman reports."^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/video/2012/04/11/google-sees-tech-in-eyeglasses?videoId=232960996>