<http://schema.org/priceCurrency>
"USD"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.pricegrabber.com/software/networking-connectivity++hp-hewlett-packard-openview-storage-data-protector-drive-extension-v-5/m-119411/?ut=36a083101b01f0c9>