<http://schema.org/about>
"Singer-songwriter, in collaboration with G-Star Raw, will create jeans made from plastic-based 'bionic yarn'."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/lifestyle/arts-culture/blogs/pharrell-williams-announces-denim-line-made-from-recycled-ocean-plastic>