<http://schema.org/headline>
"Nokia's BH-903 and BH-902 Bluetooth headsets with OLED displays"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.engadget.com/2007/08/27/nokias-bh-903-and-bh-902-stereo-bluetooth-headsets-with-oled-di/>