<http://schema.org/about>
"Eurobike closed a successful week in which records were broken for trade visitors, public attendance, and submittals for the esteemed Eurobike awards. For the second year, a Eurobike Green"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/bikes/charge-any-electrical-device-while-riding-your-bike.html>