<http://schema.org/worstRating>
"1"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.gpspower.net/software-tools/274700-protected-garmin-file-toolkit-v-2-2-5-4-a-9.html?s=95f16dd6c53309778605376c7cf42af8>