<http://schema.org/name>
"\u7537\u5973\u517C\u7528\u30D0\u30C3\u30B0"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/-/f7b3e5e15011fe18c5e91f6b59fbf78a/?l2-id=sd_product_item>