The CIARD RING is a global directory of web-based information services and datasets for agricultural research for development.
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It is the principal tool created through the CIARD initiative (http://www.ciard.net) to allow information providers to register their services and datasets in various categories and so facilitate the discovery of sources of agriculture-related information across the world.
The CIARD RING follows the Linked Data approach and is accessible as a triple store through a SPARQL endpoint.