Note on database layouts for SPARQL datastores

Cyganiak, Richard

HP Development Company

关键词: RDF;    semantic web;    databases;    query;   

RP-ID  :  HPL-2005-171

学科分类：计算机科学（综合）

美国|英语

来源: HP Labs

【 摘 要 】

The SPARQL query language for RDF provides a standardized way to access Semantic Web data. This report summarizes some lessons learnt while implementing a SPARQL datastore on top of ModelRDB, the database backend of the Jena Semantic Web Framework, and puts forward recommendations for the database layout of a future, dedicated SPARQL datastore. 5 Pages