Integración de repositorios semánticos: un camino hacia los datos abiertos enlazados

RENATO MAZZANTI; CARLOS E. BUCKLE; GUSTAVO SAMEC; MARCOS ZÁRATE

Lima

Conferencia; VIII Conferencia BIREDIAL ISTEC 2018; 2018

Pontificia Universidad Católica del Perú y Consorcio Iberoamericano para la Educación en Ciencia y Tecnología (ISTEC)

National University of Patagonia San Juan Bosco (UNPSJB), Argentina, is in the process of develop its Digital Institutional Repository (DIR). In this context, a research project called "Access Infrastructure to Primary Data with Semantic Contribution in Digital Repositories" has been formulated, among its objectives proposes to develop models and components to integrate the scientific productions stored in DIR with the underlying primary data. This project proposes the use of semantic web technologies and World Wide Web Consortium (W3C) standards to define integrated queries between repositories to simplify the discovery of knowledge to researchers. In this paper we present the results of the initial stage of the project, which consists of linking scientific publications with primary data cited therein, to accomplish this, the information was stored in Resource Description Framework (RDF). An experience was developed linking the metadata of scientific publications of DSpace with datasets from the National Biological Data System (SNDB) previously converted to RDF. The proposal is validated through integrated queries using Protocol and RDF Query Language (SPARQL), demonstrating the potential of semantic exploitation. These results allow conduct the project towards the publication of Linked Open Data (LOD), which is presented as the standard way towards the integration of global open data between different domains.