<http://schema.org/name>
"\u30AA\u30FC\u30C7\u30A3\u30AA"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/OHM+RCD-R30N-P/2a2a5b0e24e73b45fe3dcaf528e3b5b5/summary/2/?sc=1&l2-id=pdt_sort_high_price>