<http://schema.org/headline>
"Sony unveils 2012 Walkman range: Android 4.0 F series and refreshed entry-level E series (eyes-on)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.engadget.com/2012/07/18/sony-unveils-2012-walkman-range-android-4-0-f-series-and-refres/>