<http://schema.org/name>
"\u30DA\u30C3\u30C8\u30FB\u30DA\u30C3\u30C8\u30B0\u30C3\u30BA"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/-/3a0afd4a81e07328081b1858e81cf13c/?l2-id=sd_product_item>