<http://schema.org/name>
"\u30B5\u30B9\u30DA\u30F3\u30B7\u30E7\u30F3\u95A2\u9023"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/-/ba9e5b0b4fb5fbbf6a63c6bf6b351097/?l2-id=sd_product_item>