Developing an RDF Metadata Management System Integrating GakuNin RDM and Dydra
Introduction This article describes the development of a metadata management system for research data that integrates GakuNin RDM (Research Data Management) with the Dydra RDF database. This system can handle file management for research projects and the registration and search of Dublin Core metadata in an integrated manner. System Overview Architecture ┌ │ │ └ ┌ │ │ │ └ ─ ─ ─ G ─ ─ ─ ─ a ─ ─ ─ ─ k R A ─ ─ N ( ─ ┌ │ ▼ u D P ─ ─ e A ─ ─ ─ N M I ─ ─ x p ─ ─ ─ i ─ ─ t p ─ ─ ─ n ─ ─ . ─ ─ ┐ │ │ │ ┘ ─ j R ┬ │ ┴ ─ s o ─ ─ ┌ │ │ │ └ ─ u ─ ─ ─ ─ ─ 1 t ─ ─ ─ D ─ ─ 4 e ─ ─ ▼ y R ─ ─ r ─ ┐ │ ─ d D D ─ ─ ) ─ ─ r F B ─ ─ ─ ─ a ─ ─ ─ ─ ─ ┐ │ │ ┘ ─ ─ ┐ │ │ │ ┘ Main Technology Stack: ...