<http://schema.org/price>
"299"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.biza.com.tw/Hello+Kitty-%E5%87%B1%E8%92%82%E8%B2%93%E5%85%AC%E4%B8%BB%E9%AD%94%E6%B3%95%E6%A3%92%28%E9%A1%8F%E8%89%B2+%E5%87%BA%29/>