<http://schema.org/priceCurrency>
"USD"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.pricegrabber.com/babies-kids/baby-diapering++huggies-little-snugglers-big-pack-size-2-12-18-lbs-76-diapers/m-904705177/?ut=3691dea16fec11ca>