Page 92 - JOURNAL OF LIBRARY SCIENCE IN CHINA 2015 Vol. 41

Huajun HUANG, Xinhong ZENG, Weiming LIN & Ruoyun CHEN / Formal semantic description standard family for 091
Chinese KOS (Ⅱ): Research and implementation of Classification Scheme Sharing Service System

Table 4. Random test data of automatic indexing for books
Accession Title/Author Main Subdivision Combined
number keywords keywords class numbers

American patents and technology review/by Patents in various
A0645023 America G306.771.2
Ma Xiushan countries
The Song and Yuan Dynasty chronicles series
WX001348/55 /ed. by Zhonghua Book Company Editorial Chronicles of Song Dynasty K290.44
various dynasties
Department
Note: In the table, the subdivision rules of examples are: American patents →Overview of patent literature in various
countries → G306.7 (note under the class: add subdivisions according to the Global Area Table, America:712, the built
number: G306.771.2); Song-Yuan local chronicles→ Chorography of various dynasties→ K290.1/.7(note under the class:
add subdivisions according to the Chinese Era Table, Song Dynasty: 44 (to be classed with the first dynasty if involving
two dynasties), the built number after subdivision: K290.44).

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Figure 4. Schematic diagram of invoking Web Service API of CLSS to achieve automatic classification.

4 Linked Data service of classification scheme

With the migration of information resources to a network environment, the Web of data gradually
becomes a hot topic. In order to satisfy the user’s need for information consumption at any time, it
appears specially important for the classification scheme to get out of the relatively closed library
and to become part of the Web of data. In January 2011, the NKOS Research Office of Shenzhen
University Library published an experimental service of OTCSS Linked Data (NKOS Research
Office of Shenzhen University Library, 2011). The recent three-year practice demonstrates that
the solution we put forward (H. J. Huang, X. H. Zeng, & Lin, 2012) provides an effective way of