<http://schema.org/priceCurrency>
"USD"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.pricegrabber.com/health-beauty/vitamins-supplements++n-toys-nuts-n-more-almond-butter-16-ounces-original/m-1051518950/?ut=36f2b9025d266f5f>