<http://schema.org/name>
"\u30BF\u30D6\u30EC\u30C3\u30C8PC\u672C\u4F53"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/lenovo+YOGA+Tablet+2+with+Windows+59428422/cec3b8b0e4c775f1da9bd3f6f78ca94f/spec/>