<http://schema.org/name>
"\u30DB\u30C3\u30C8\u30AB\u30FC\u30DA\u30C3\u30C8"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/-/68c63be671d56b6aa1950c749377b5ad/?l2-id=sd_product_item>