<http://schema.org/priceCurrency>
"USD"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.pricegrabber.com/indoors/scrapbooks-photo-albums-journals++pioneer-photo-albums-pioneer-bi-directional-memo-photo-album-200-4x6-p/m-717500121/?ut=36a3cae504071079>