<http://schema.org/about>
"Skinnier might not always be better\u2014You saw Angelina Jolie at the Oscars, right?\u2014but when it comes to silicon wafers, the key building block in crystalline"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/energy/stories/anorexic-silicon-wafer-could-slash-cost-of-solar>