<http://schema.org/name>
"\u30CE\u30FC\u30B9\u30D5\u30A7\u30A4\u30B9"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/-/15adb4a29f15f473b071a1e2db04ea0e/?l2-id=sd_product_item>