<http://schema.org/name>
"\u30D3\u30B8\u30CD\u30B9\u30B7\u30E5\u30FC\u30BA"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/-/dc4807e211be2daca211ad098c161e83/?l2-id=sd_product_item>