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Research on RDB2RDF Standards and Applications |
Xia Cuijuan |
Institute of Scientific & Technical Information of Shanghai, Shanghai Library, Shanghai 200031, China |
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Abstract In this paper, the requirements of RDB2RDF mapping language, the logical framework, the syntax specification, the implementation solutions and the application outlook of W3C’s two RDB2RDF mapping languages, Direct Mapping and R2RML, are analyzed based on literal reviews and experimental investigations. With the standardized syntax,logical framework and the reasonable workflow,the two mapping languages are expected to enhance the data quality of RDB2RDF and promote the application of Linked Data.
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Received: 14 March 2013
Published: 17 June 2013
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