<http://schema.org/about>
"If you use earbud headphones, you've probably owned more than one pair. They break easily and often, pushing users to spend less money on a product they know won't last. That in turn pushes"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/clean-technology/repairable-modular-ironbuds-could-end-the-reign-of-crappily-made-earphones.html>