<http://schema.org/ratingValue>
"5"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.gpspower.net/smartphones-navigation-software/158545-ovi-maps-3-3-04-3-06-beta-s60v3-v5-3-signed-nokia-own-voice-2-0-a.html?s=fae9f644894fb377b2d8198a346b59a9>