A Uniform Resource Name (URN) Namespace for the Data Documentation Initiative (DDI)

Document Type Expired Internet-Draft (individual)
Author Joachim Wackerow 
Last updated 2021-08-28 (latest revision 2021-02-24)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document describes the Namespace Identifier (NID) "ddi" for Uniform Resource Names (URNs) used to identify resources that conform to the standards published by the Data Documentation Initiative (DDI) Alliance (https://ddialliance.org/).


Joachim Wackerow (joachim.wackerow@posteo.de)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)