<http://schema.org/description>
"\u535A\u58EB\u8AD6\u6587\n\u65B0\u5236\u30FB\u8AB2\u7A0B\u535A\u58EB\n\u7532\u7B2C13\u53F7\n\u5DE5\u535A\u7B2C6\u53F7\n"^^<http://www.w3.org/2001/XMLSchema#string>
<http://ci.nii.ac.jp/naid/500000001309>