UDI

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Version

This page describes the concept of UDI as used in the Higgins Global Graph 1.1.

Description

• UDIs are the identifiers that are the foundation of the HGG
• ContextIds and EntityIds are UDIs.
• Two broad classes of UDIs will be supported in Higgins 1.1:
  1. Semantic Web Linked Data HTTP URIs (probably only the '303' redirect variant)
  2. These are HTTP URIs or XRIs that resolve to an XRDS document containing a Higgins Service Endpoint. This endpoint holds the necessary metadata to access Higgins Contexts and Entities using a variety of protocols.