<http://schema.org/name>
"\u30D1\u30BD\u30B3\u30F3\u5468\u8FBA\u6A5F\u5668"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/Canon+CSLIDE220/4bcfe0d21f804e6dc69aa18d1966aef0/item/?l2-id=pdt_item>