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<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">This is fine.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">One question:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">Should this be in a separate package like ‘Various’ od ‘General’ instead on the level below ‘Classes’? I had the similar question earlier regarding ModelIdentification below DataTypes.<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">Achim<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> ddi-srg-bounces@icpsr.umich.edu &lt;ddi-srg-bounces@icpsr.umich.edu&gt;
<b>On Behalf Of </b>A. G.<br>
<b>Sent:</b> Montag, 23. August 2021 21:24<br>
<b>To:</b> DDI Structural Reform Working Group. &lt;ddi-srg@icpsr.umich.edu&gt;; Flavio Rizzolo &lt;flavio.rizzolo@gmail.com&gt;<br>
<b>Subject:</b> Re: [DDI-SRG] [CDI] Envelope<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif">Flavio:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif">With the caveat you give - that we document that this is an extension point - I think it is perfect.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif">Cheers,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif">Arofan<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">On Monday, August 23, 2021, 09:15:42 PM GMT&#43;2, Flavio Rizzolo &lt;<a href="mailto:flavio.rizzolo@gmail.com">flavio.rizzolo@gmail.com</a>&gt; wrote:
<o:p></o:p></span></p>
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<p><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">This should cover the broader use you have in mind, and provide an extension point.<o:p></o:p></span></p>
<p><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A"><img border="0" width="411" height="171" style="width:4.2833in;height:1.7833in" id="Picture_x0020_1" src="cid:image001.png@01D79877.44F29E00"></span><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A"><o:p></o:p></span></p>
<p><u><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">CDIContent</span></u><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">: Information structured according to the DDI-CDI model for a specific
 purpose or purposes within a system or community.<o:p></o:p></span></p>
<p><u><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">supportingInformation</span></u><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">: Information structured according to a non-DDI-CDI specification
 which is relevant to the understanding and/or processing of the CDIContent.<o:p></o:p></span></p>
<p><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">We need to say that the model for the CDI content in CDIContent will be provided by extension classes. The only thing we'll have for the release is the supportingInformation
 anchor for non-CDI content, as specified in the definition and class diagram above.<o:p></o:p></span></p>
<p><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Does this work?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Flavio<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">On 2021-08-23 2:52 p.m., A. G. wrote:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Flavio:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">I am OK either way with this, as indeed we had decided that we would basically do the minimum.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">We can discuss on Wednesday (or at our next regular meeting).<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Cheers,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Arofan<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">On Monday, August 23, 2021, 08:49:13 PM GMT&#43;2, Flavio Rizzolo
<a href="mailto:flavio.rizzolo@gmail.com" target="_blank">&lt;flavio.rizzolo@gmail.com&gt;</a> wrote:
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<p><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">I thought we said the minimum, but I can do the CDiInstance &#43; SupportingInformationReference, in which case I can use your proposed definitions.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">On 2021-08-23 2:43 p.m., A. G. wrote:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Flavio:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Did you look at the definitions I suggested in the draft I put together from our discussions? The reference could be to non-DDI metadata, possibly, although
 what you present covers my immediate use case/requirements.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">I am happy that the minimal requirement is covered, but was just thinking about the wording. Nothing major.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Cheers,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Arofan<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">On Monday, August 23, 2021, 08:39:26 PM GMT&#43;2, Flavio Rizzolo
<a href="mailto:flavio.rizzolo@gmail.com" target="_blank">&lt;flavio.rizzolo@gmail.com&gt;</a> wrote:
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<p><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Hi folks,<o:p></o:p></span></p>
<p><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">This is the simplest envelop model I could think of<o:p></o:p></span></p>
<p><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A"><o:p></o:p></span></p>
<p><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">This class will be sitting under Classes, the same way ModelIdentification is sitting under DataTypes.<o:p></o:p></span></p>
<p><u><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Envelope definition</span></u><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">: Content wrapper for a collection of possibly heterogenous DDI
 instances<o:p></o:p></span></p>
<p><u><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Content definition</span></u><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">: DDI instance reference<o:p></o:p></span></p>
<p><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Thoughts?<o:p></o:p></span></p>
<p><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">Flavio<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:&quot;Helvetica&quot;,sans-serif;color:#26282A">_______________________________________________<br>
DDI-SRG mailing list<br>
<a href="mailto:DDI-SRG@icpsr.umich.edu" target="_blank">DDI-SRG@icpsr.umich.edu</a><br>
<a href="http://lists.icpsr.umich.edu/mailman/listinfo/ddi-srg" target="_blank">http://lists.icpsr.umich.edu/mailman/listinfo/ddi-srg</a><o:p></o:p></span></p>
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