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| Acadêmico(a): André Luiz Nunes |
| Título: PROTÓTIPO DE SISTEMA DE CONSULTAS UTILIZANDO A LINGUAGEM SPARQL |
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| Abstract: |
| This paper presents the specification and implementation of a prototype tool that searches the infrastructure of the semantic web using the internet and the SPARQL language. Description languages and semantic web query (SPARQL, RDF) are presented. The prototype was implemented using the Java language, the MVC design pattern and makes use of Jena and Apache Lucene libraries to work with the languages of the semantic web. The result was a prototype that allows the execution of searches using words or SPARQL language. The prototype allow the visualization of results through a directed graph, demonstrating the concept of linked data. In the implementation process it was concluded that despite being an effective library for working with semantic web, the Jena team needs to continue its development to improve its documentation as well as providing models to manipulate the data more effectively. |
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