<http://schema.org/name>
"TV\u30FB\u30AA\u30FC\u30C7\u30A3\u30AA\u30FB\u30AB\u30E1\u30E9"^^<http://www.w3.org/2001/XMLSchema#string>
<http://product.rakuten.co.jp/product/SONY+MDR-1+MDR-1A%28S%29/71352cfc3b91beb38148dd6de1e432dd/spec/?l2-id=pdt_spec>