<http://schema.org/name>
"\u30E1\u30F3\u30BA\u30AF\u30E9\u30D6"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/-/1a38a8aaf19b76a5bda8aa4ec17e5c9d/?l2-id=sd_product_item>