<http://schema.org/worstRating>
"1"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.gpspower.net/garmin-phones-tablets/329242-garmin-street-pilot-res-800x480-v-2-33-android-non-root-4-2-2-4-4-4-a-5.html?s=95f16dd6c53309778605376c7cf42af8>