<http://schema.org/name>
"\u30D9\u30C3\u30C9\u30D5\u30EC\u30FC\u30E0"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/-/678e2928f7e9f2a5ba87deb3bd2b9645/?l2-id=sd_product_item>