<http://schema.org/description>
"\u535A\u58EB\u8AD6\u6587\n\u5B66\u4F4D:\u5343\u5927\u9662\u85AC\u535A\u4E59\u7B2C83\u53F7\n"^^<http://www.w3.org/2001/XMLSchema#string>
<http://ci.nii.ac.jp/naid/500000070542>