<http://schema.org/description>
"You might think of 3-D printing as a way to make plastic models and parts, but people are embracing the technology for fashion, food, housing and a host of other things."^^<http://www.w3.org/2001/XMLSchema#string>
<http://computer.howstuffworks.com/10-ways-3-d-printing-change-world2.htm>