<http://schema.org/name>
"\u30E1\u30BF\u30EB\u30E9\u30C3\u30AF"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/-/5ad6a739b0633e8f555bb192bdde1d2e/?l2-id=sd_product_item>