Data Aggregation and Dissemination of Authority Records through Linked Open Data in a European Context

Throughout the analysis of the Polymath Virtual Library, data aggregation and dissemination of authority records through Linked Open Data are described. The aim of this virtual library is to reunite data, digital texts, and Web resources about Spanish, Hispano- American, Brazilian, and Portuguese polymaths from all times. Authors are the backbone of the system. For each author a MARC 21/ Resource Description and Access (RDA) authority record has been created and enriched with biographical data. Specific attributes are categorized to enhance relationships and navigability of the site (profession, occupation, gender, memberships, birth and death dates and places, and languages) and visibility through Europeana and Linked Open Data.