<http://schema.org/name>
"\u5149\u30C7\u30B8\u30BF\u30EB\u30B1\u30FC\u30D6\u30EB"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/-/1e05d166483b0bfe7ab6de3e343aefcd/?l2-id=sd_product_item>