Construction and Querying of Relational Schema for Ontology Instances Data

被引：0
|
作者：
Falkowski, Maciej [1 ]
Jedrzejek, Czeslaw [1 ]
机构：
[1] Poznan Univ Tech, Inst Control & Informat Engn, PL-60965 Poznan, Poland
来源：
ON THE MOVE TO MEANINGFUL INTERNET SYSTEMS: OTM 2008 WORKSHOPS | 2008年 / 5333卷
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper we present a method of storing semantic RDF instances data in relational databases. This method is based on the "table-per-class" approach, and present an algorithm of automatic relational schema building for ABox data. We also developed query processor that rewrites SPARQL queries to SQL queries and has some inferencing capabilities. Tests on our prototype system demonstrate that the rewritten queries can be answered by RDBMS in an efficient and scalable way.
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收藏
页码：36 / 37
页数：2
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