The Web NDL Authorities is now fully released by the National Diet Library, Japan (NDL). The Web NDL Authorities is a service that provides NDL’s authority records as Linked Open Data and makes them accessible to the Semantic Web.
For details, please refer also to this paper: http://conference.ifla.org/past/ifla77/149-tadahiko-en.pdf
By OSHIBA, Tadahiko (NDL)