A Digital-first Collaborative Critical Edition

Requirements Identification

To start with the right foot, one should be quite clear from the outset about the desired final output. In most cases if working at a critical edition this will involve the requirements of the editors. Typically none of these requirements should prevent any of the following steps, that is to say, there is no such excuse as the editor does not let me.

My suggestion: make a list. If you did not do this before even submitting your project and getting your funding, I suggest it is the first thing you do once you have been approved.

Select the manuscripts

Most likely if you are setting of on the journey to build the edition of a text, you know where to find your manuscripts and probably already know which are where. Just in case you do not, Beta maṣāḥǝft may help you. Search for the title of your work, open the relevant work, and on the right, in red, you will find a list of manuscripts, sorted by type of content and eventually also telling you about other textual units related to the one you are looking for.

This kind of search may not however bring you to the digital surrogates directly. The project also maintains a list of available images.

Because who writes does not have a clue, he looked with a script in the data searching for a textual unit attested in manuscripts with a likelihood to have accessible images. Below is the script, just because it is always nice. It looks in the Ethio-SpaRE manuscripts, and selects only identified and encoded texts which occur 5 times in manuscripts whose images are available online (<idno>↗ has both @facs and @n).

Among the results I picked a short text which is not related to many others.

Checking in the database, https://betamasaheft.eu/works/LIT4714Salamlaki/main is called Salām laki ḫoḫǝta mǝśrāq and there are 13 manuscripts in total whose descriptions point to the identifier, some of them contain this text in the main and some in the secondary strata. Looks good. Because of my query I know that there are images and they are available.

Transcription

You may be very lucky and find out we have already added a transcription based on the images, but this is not a very frequent case. Let us assume that there is no transcription, as for my example. I located the text using the viewer for each manuscript and downloaded the relevant photos following the manifest links. This may be not possible for you, please, simply ask. I then asked a colleague, Solomon, to help me identify the exact place where the text began and ended. We found out that only in four cases out of five we could locate the text on the images where expected. This is still quite good and fine for the purpose of the demo.

I uploaded the images to Transkribus, following the instructions on the steps involved which are also present in these guidelines. However, because the text is very short, I did not do the entire manuscript, only the part interesting to me for this text.

1. https://betamasaheft.eu/ESum014 Begins 9r, columns 1, line 13 and ends 9r, column 2, line 7
2. https://betamasaheft.eu/ESmr001 Begins 83r, column 2, line 1 and ends 83r, column 2, line 13
3. https://betamasaheft.eu/ESqs014 Begins 8v column 3, line 12 and ends 9r column 1, line 6
4. https://betamasaheft.eu/ESamm007 Begins with verso column 1 line 9 and ends verso column 2, line 9.

At this point you can also download from Transkribus .docx, .pdf, .txt and many other formats besides the TEI which we will be using here. The project has funds to support transcription (HTR) alignment and correction steps, by using its credits and payed trained students to do some of this steps. Ask.

Correction and Encoding of the transcriptions

The transcription is not perfect, it needs to be corrected. You can correct in Transkribus, which is nice in keeping you aligned to the text. Some features will however need to be encoded after. So, I opted for doing the corrections in my TEI export.

In the manuscripts where the identification is correct I can start encoding the structure necessary for the text. This could have been supported by using the transkribus2BM.xsl, which is however here not necessary, because the text is very short.

Now is time to get the data into the research environment. Not familiar with GitHub? In these Guidelines and in our GitHub organisation you will find plenty of guidance. You could start from here.

I did a branch of the Manuscripts repository and opened the four relevant files for the manuscripts.

I did a branch of the Works repository and opened the textual unit of the text.

I then copied from the TEI output of transrkibus into the BM manuscript records and encoded the text structure. I used for this step the Atom editor. Any other is ok.

            <div type="edition" xml:lang="gez">
              <div type="textpart" subtype="folio" n="9">
                <div type="textpart" corresp="#p1_i1.2">
                  <ab><pb n="9r" facs="#facs_5"></pb>
                    <cb n="a" facs="#facs_5_r3"></cb>
                    <lb facs="#facs_5_r3l13" n="13"></lb>ኖኂተ፡ ሞሥ <lb facs="#facs_5_r3l14" n="14"></lb>እእ <lb facs="#facs_5_r3l15" n="15"></lb>ራቅ፡ ዘወልደ፡ ኖሬ፡ ሰላም <lb facs="#facs_5_r3l16" n="16"></lb>ለኪ፡ ዓፀድ፡ ዘእስከደረ፡ <lb facs="#facs_5_r3l17" n="17"></lb>ለም፡ ስርጉት፡ በወሪ <lb facs="#facs_5_r3l18" n="18"></lb>ውሬ፡ ሰለኪ፡ ሰድልት <lb facs="#facs_5_r3l19" n="19"></lb>ንጸሬ፡ ሰላኪ፡ በትረ፡ እ <lb facs="#facs_5_r3l20" n="20"></lb>ሮን፡ ጸዋሪተ፡ ፍሬ፡ ሶብ <lb facs="#facs_5_r3l21" n="21"></lb>፡ እንተ፡ ወለድኪ፡ ፈ <lb facs="#facs_5_r3l22" n="22"></lb>ብሬ፡ ዘምስለ፡ ዝማረ፡ <lb facs="#facs_5_r3l23" n="23"></lb>ንወድለኪ፡ ለበይት <lb facs="#facs_5_r3l24" n="24"></lb>በብ፡ መጽሐፈ፡ ተአም <lb facs="#facs_5_r3l25" n="25"></lb>ርኪ፡ በሰላም፡ ኪያነ፡ ባ <cb n="b" facs="#facs_5_r4"></cb>
                    <lb facs="#facs_5_r4l1" n="1"></lb>ርኪ። ወኢትርስእኒ፡ ለ <lb facs="#facs_5_r4l2" n="2"></lb>ገብርኪ፡ ኃጥእ፡ ወአባሴ <lb facs="#facs_5_r4l3" n="3"></lb>ተ፡ወልደ፡ ማርያም <lb facs="#facs_5_r4l4" n="4"></lb>ማር፡ አቡነ፡ ትክለ፡ ሃይወ <lb facs="#facs_5_r4l5" n="5"></lb>ሮት፡ ወልደሙ፡ ለአቡን <lb facs="#facs_5_r4l6" n="6"></lb>ዘገብርኤል፡ በዓለመ፡ ዘ <lb facs="#facs_5_r4l7" n="7"></lb>ለም፡ አሜን፡ ወአሜን፡ </ab>
                </div>
              </div>
            </div>
          

Here we still have to add the encoding of, e.g. rubrication, corrections, normalizations, etc. The correction of the text can be done in transkribus before exporting or in the TEI of the manuscript. If done in transkribus only visible text should be entered. Markup will be added in the TEI. Once correction and encoding took place the text in the mss will look like the following example, more or less.

            <div type="edition" xml:lang="gez">
              <div type="textpart" subtype="folio" n="93">
                <ab>
                  <pb facs="#facs_1" xml:id="AMM-007_006.jpeg" n="5v"></pb><cb facs="#facs_1_r1" n="a"></cb><lb facs="#facs_1_r1l9" n="9"></lb>ንፈስ።</ab>
                <div type="textpart" corresp="#ms_i1.1.1">
                  <ab>ሰላም፡ ለኪ፡ ማርያ<lb facs="#facs_1_r1l10" n="10"></lb>ም። ኆኅተ፡ ምሥራቅ፡ ዘወ<lb facs="#facs_1_r1l11" n="11"></lb>ልደ፡ ናዊ፡ ሰላም፡ ለኪ፡ ዓፀድ፡<lb facs="#facs_1_r1l12" n="12"></lb>ዘእሰከደሬ፡ ሰላም፡ ለኪ፡ ጽ<lb facs="#facs_1_r1l13" n="13"></lb>ድልተ፡ ንፂሬ፡ ሥርጉት፡
                      በወ<lb facs="#facs_1_r1l14" n="14"></lb>ራውሬ፡ ሰላም፡ ለኪ፡ በቅ<lb facs="#facs_1_r1l15" n="15"></lb>ረ፡ አሮን፡ ጸዋሪተ፡ ፍሬ፡ ሳላ<lb facs="#facs_1_r1l16" n="16"></lb>ም፡ ለኪ። አንተ፡ ወለድኪ፡
                      ፈ<lb facs="#facs_1_r1l17" n="17"></lb>ጣሬ፡ ሰላም፡ ለኪ። ዘምስለ፡<lb facs="#facs_1_r1l18" n="18"></lb>ዝማሬ፡ ንሰ<add place="top">ማ</add>ድ፡ ለኪ፡ ሶበ፡ ይ<lb facs="#facs_1_r1l19" n="19"></lb>ትነበብ፡ መጽሐፈ፡ ተአም<lb facs="#facs_1_r1l20" n="20"></lb>ርኪ። በሰላም፡ ኪያነ፡ በር<cb facs="#facs_1_r2" n="b"></cb><lb facs="#facs_1_r2l1" n="1"></lb>ኪ። ወላዲተ፡ አምላክ፡ ማ<lb facs="#facs_1_r2l2" n="2"></lb>ርያም፡ እንበለ፡ ዕብሳብ፡ ወ<lb facs="#facs_1_r2l3" n="3"></lb>ሩካቤ፡ በይነ፡ ዘዓቀሂ፡ ብኩ<lb facs="#facs_1_r2l4" n="4"></lb>ለኪ፡ ንስቲተ፡ ቃለ፡ ይባቤ፡<lb facs="#facs_1_r2l5" n="5"></lb>ፈትዊ፡ እሙ፡ በረከተ፡ አፉ<lb facs="#facs_1_r2l6" n="6"></lb>ኪ፡
                    ሙሐዘ፡ ከርቤ። ለነዳይ፡<lb facs="#facs_1_r2l7" n="7"></lb>ብእሲ፡ ወለዘረከበ፡ ምንደ<lb facs="#facs_1_r2l8" n="8"></lb>ቤ፡ ኅብስተከ፡ ፈትት፡ ኢሳይ<lb facs="#facs_1_r2l9" n="9"></lb>ያስ፡ ይቤ። </ab>
                </div>
              </div>
            </div>
          

The important part here is that text has been checked line by line against the image (here there are certainly errors, because I am analphabet) and transcription phenomena have been encoded, for example the letter added at the top in line 18. Note that spaces before <pb>↗, <cb>↗ and <lb>↗ have been removed. This text is now ready for Collatex.

Want to opt out now? You can use your encoded text in Oxygen for example to get a different format as output, e.g. .txt, .pdf, .odt.

Collation

I have the text transcribed from the four witnesses. Now I want to collate these four texts. I opened Collatex Demo ticked some options and copied the corrected texts as four different witnesses, removing the XML brackets. Click Collate and you get the results, also as TEI. I copied the resulting TEI P5 into the Work file on my branch. This I am unlikely to propose for a PR, because a mockup edition would not be a good contribution to the community.

            <div type="edition" xml:lang="gez">
              <div type="textpart" subtype="incipit" xml:id="Incipit">

                <ab> ሰላም፡ ለኪ፡<app>
                    <rdg wit="W1">ማርያም።</rdg>
                    <rdg wit="W2 W3 W4"></rdg>
                  </app>ኆኅተ፡ ምሥራቅ፡</ab>
              </div>
              <div type="textpart">
                <ab>
                  <app>
                    <rdg wit="W3 W4 W1">ዘወልደ፡</rdg>
                    <rdg wit="W2">በወልዳ፡</rdg>
                  </app><app>
                    <rdg wit="W1">ናዊ፡</rdg>
                    <rdg wit="W2 W3 W4">ኖሬ፡</rdg>
                  </app>ሰላም፡ ለኪ፡<app>
                    <rdg wit="W3 W4 W1">ዓፀድ፡</rdg>
                    <rdg wit="W2">ጽጽልት፡</rdg>
                  </app><app>
                    <rdg wit="W1">ዘእሰከደሬ፡</rdg>
                    <rdg wit="W2"></rdg>
                    <rdg wit="W3">ዘኢስኪድራ፡</rdg>
                    <rdg wit="W4">ዘእስከደሬ፡ ለሶኪ፡ ስርጉት፡ በወሪውሬ፡ ሰለኪ፡ ፅድልት፡</rdg>
                  </app><app>
                    <rdg wit="W2 W4 W1"></rdg>
                    <rdg wit="W3">ሰላም፡ ለኪ፡</rdg>
                  </app><app>
                    <rdg wit="W2 W4 W1"></rdg>
                    <rdg wit="W3">እስመ፡ ወልድኪ፡</rdg>
                  </app><app>
                    <rdg wit="W2 W4 W1"></rdg>
                    <rdg wit="W3">ፈጣሬ፡</rdg>
                  </app><app>
                    <rdg wit="W2 W4 W1"></rdg>
                    <rdg wit="W3">ሰላ፡</rdg>
                  </app><app>
                    <rdg wit="W2 W4 W1"></rdg>
                    <rdg wit="W3">ለኪ፡ ጽድልተ፡</rdg>
                  </app><app>
                    <rdg wit="W2 W1"></rdg>
                    <rdg wit="W3 W4">ንጸሬ፡</rdg>
                  </app><app>
                    <rdg wit="W3 W1">ሰላም፡</rdg>
                    <rdg wit="W2"></rdg>
                    <rdg wit="W4">ሰላኪ፡</rdg>
                  </app><app>
                    <rdg wit="W1">ለኪ፡ ጽድልተ፡</rdg>
                    <rdg wit="W2 W3 W4"></rdg>
                  </app><app>
                    <rdg wit="W1">ንፂሬ፡</rdg>
                    <rdg wit="W2 W3 W4"></rdg>
                  </app><app>
                    <rdg wit="W3 W1">ሥርጉት፡</rdg>
                    <rdg wit="W2 W4"></rdg>
                  </app><app>
                    <rdg wit="W2 W1">በወራውሬ፡</rdg>
                    <rdg wit="W3">በወራውረ፡ ሰ፡</rdg>
                    <rdg wit="W4"></rdg>
                  </app><app>
                    <rdg wit="W2 W1">ሰላም፡</rdg>
                    <rdg wit="W3 W4"></rdg>
                  </app><app>
                    <rdg wit="W2 W1">ለኪ፡</rdg>
                    <rdg wit="W3 W4"></rdg>
                  </app><app>
                    <rdg wit="W1">በቅረ፡</rdg>
                    <rdg wit="W2">ወጽዕድውት፡ ዘምስለ፡ ንዳሬ፡</rdg>
                    <rdg wit="W3 W4"></rdg>
                  </app><app>
                    <rdg wit="W3 W4 W1"></rdg>
                    <rdg wit="W2">ሳላም፡ ለኪ።</rdg>
                  </app><app>
                    <rdg wit="W1"></rdg>
                    <rdg wit="W2 W3 W4">በትረ፡</rdg>
                  </app><app>
                    <rdg wit="W2 W3 W1">አሮን፡</rdg>
                    <rdg wit="W4">እሮን፡</rdg>
                  </app><app>
                    <rdg wit="W4 W1">ጸዋሪተ፡</rdg>
                    <rdg wit="W2">ጸዋፊተ፡</rdg>
                    <rdg wit="W3">ጸዋሪተ፡ፍሬ፡ ሰ፡</rdg>
                  </app><app>
                    <rdg wit="W2 W4 W1">ፍሬ፡</rdg>
                    <rdg wit="W3"></rdg>
                  </app><app>
                    <rdg wit="W1">ሳላም፡ ለኪ።</rdg>
                    <rdg wit="W2 W3 W4"></rdg>
                  </app><app>
                    <rdg wit="W2 W3 W1"></rdg>
                    <rdg wit="W4">ሶላኪ፡ እንተ፡</rdg>
                  </app><app>
                    <rdg wit="W3 W4 W1"></rdg>
                    <rdg wit="W2">ሰላም፡</rdg>
                  </app><app>
                    <rdg wit="W3 W4 W1"></rdg>
                    <rdg wit="W2">ኪ፡</rdg>
                  </app><app>
                    <rdg wit="W2 W1">አንተ፡</rdg>
                    <rdg wit="W3 W4"></rdg>
                  </app><app>
                    <rdg wit="W4 W1">ወለድኪ፡</rdg>
                    <rdg wit="W2">ወለጽኪ፡ ፈብሬ፡</rdg>
                    <rdg wit="W3"></rdg>
                  </app><app>
                    <rdg wit="W4 W1">ፈጣሬ፡</rdg>
                    <rdg wit="W2 W3"></rdg>
                  </app><app>
                    <rdg wit="W1">ሰላም፡</rdg>
                    <rdg wit="W2 W3 W4"></rdg>
                  </app><app>
                    <rdg wit="W1"></rdg>
                    <rdg wit="W2 W3 W4">ዘምስለ፡</rdg>
                  </app><app>
                    <rdg wit="W2 W3 W1"></rdg>
                    <rdg wit="W4">ዝማረ፡ ንስጣድ፡</rdg>
                  </app><app>
                    <rdg wit="W4 W1"></rdg>
                    <rdg wit="W2 W3">ዝማሬ፡</rdg>
                  </app><app>
                    <rdg wit="W2 W3 W1"></rdg>
                    <rdg wit="W4">ለኪ፡</rdg>
                  </app><app>
                    <rdg wit="W4 W1"></rdg>
                    <rdg wit="W2">እስግድ፡</rdg>
                    <rdg wit="W3">ንሰግድ፡</rdg>
                  </app><app>
                    <rdg wit="W2 W1">ለኪ።</rdg>
                    <rdg wit="W3"></rdg>
                    <rdg wit="W4">ለስይትን በብ፡</rdg>
                  </app><app>
                    <rdg wit="W1">ዘምስለ፡ ዝማሬ፡</rdg>
                    <rdg wit="W2 W3 W4"></rdg>
                  </app><app>
                    <rdg wit="W3 W4 W1"></rdg>
                    <rdg wit="W2">መጽሐፈ፡</rdg>
                  </app><app>
                    <rdg wit="W1">ንሰማድ፡</rdg>
                    <rdg wit="W2">ተአምናኪ፡</rdg>
                    <rdg wit="W3 W4"></rdg>
                  </app><app>
                    <rdg wit="W3 W1">ለኪ፡ ሶበ፡</rdg>
                    <rdg wit="W2 W4"></rdg>
                  </app><app>
                    <rdg wit="W2 W3 W1">ይትነበብ፡</rdg>
                    <rdg wit="W4"></rdg>
                  </app><app>
                    <rdg wit="W3 W4 W1">መጽሐፈ፡</rdg>
                    <rdg wit="W2"></rdg>
                  </app><app>
                    <rdg wit="W3 W4 W1"></rdg>
                    <rdg wit="W2">ለለወትረ፡</rdg>
                  </app><app>
                    <rdg wit="W1">ተአምርኪ።</rdg>
                    <rdg wit="W2"></rdg>
                    <rdg wit="W3 W4">ተአምርኪ፡</rdg>
                  </app><app>
                    <rdg wit="W3 W4 W1">በሰላም፡</rdg>
                    <rdg wit="W2"></rdg>
                  </app><app>
                    <rdg wit="W1"></rdg>
                    <rdg wit="W2 W3 W4">ኪያነ፡</rdg>
                  </app><app>
                    <rdg wit="W1"></rdg>
                    <rdg wit="W2">ባርኪ፡ ሰላመ፡ ባርኪ፡</rdg>
                    <rdg wit="W3 W4">ባርኪ።</rdg>
                  </app><app>
                    <rdg wit="W2 W1">ኪያነ፡</rdg>
                    <rdg wit="W3"></rdg>
                    <rdg wit="W4">ወኢትርስእኒ፡ ለገብርኪ፡ ኃጥእ፡ ወአባሴ፡ ዘወልደ፡ ማርያሞ፡ ማር፡ አቡነ፡ ትክለ፡ ሃይማሮት፡ ወልደሙ፡
                      ለአቡን፡ ዘገብርኤል፡ ለዓለመ፡ ንለም፡ አሜን፡ ወአሜን፡</rdg>
                  </app><app>
                    <rdg wit="W1">በርኪ። ወላዲተ፡ አምላክ፡ ማርያም፡ እንበለ፡ ዕብሳብ፡ ወሩካቤ፡ በይነ፡ ዘዓቀሂ፡ ብኩለኪ፡ ንስቲተ፡
                      ቃለ፡ ይባቤ፡ ፈትዊ፡ እሙ፡ በረከተ፡ አፉኪ፡ ሙሐዘ፡ ከርቤ። ለነዳይ፡ ብእሲ፡ ወለዘረከበ፡ ምንደቤ፡ ኅብስተከ፡ ፈትት፡
                      ኢሳይያስ፡ ይቤ።</rdg>
                    <rdg wit="W2">ኅቡረ።</rdg>
                    <rdg wit="W3 W4"></rdg>
                  </app>
                </ab>
              </div>
            </div>
          

In the above text there are only <rdg>↗ elements. I randomly changed one in each to a <lem>↗ for this demo. The encoding of the critical text is described here. What is important to know is that this is only a practical starting point, you will want to change this and add much more precise encoding in your edition.

If the manuscripts had been committed already with the transcription, one could have used the collatex instance of Beta Masaheft to run this step. While this can be a quick way to look at the results of the process, and performs the clean up of the text for you with this script the output is not in XML, so for this example we will use the demo online instead. Collatex can do much more and much better than I used it for in this demo!

Analysis of the errors and construction of the Stemma

I skipped this step, because there is no real help which can be offered here. There are books about supported stemmatology with digital tools, but I would not be able to offer here a concrete demo. The analysis of the variants and their encoding and evaluation towards a stemma which may guide the editorial choices of the text can be encoded, for example changing a <rdg>↗ into a <lem>↗ or adding <note>↗ elements, <choice>↗, etc.

Encoding of the Critical Edition

Guidelines on how to encode the edition are provided already in this Guidelines: See edition and images for the edition. Do not forget to correctly list the <witnesses>↗.

Print

Viewers will often expect that everything you want is contained in your input, which is in many cases a false expectation. The expectation should be that each part of your input will be tying up in a specific way a series of other resources of different types. You can do the job for the viewer or software of your choice and tidily pack everything explicitly for it, and have the certainties coming out of having layed out everything explicitly (or at least think you did so) or you can embrace the sources and play with that. In the GitHub Make PDF repository (Pietro's personal Fork), branch editionTest I have had a go at a simple package to allow producing also a PDF output from this steps, which would include the full potential of the research environment collaborative work, that is, you do only the edition, all the rest is done, which may not be always the case but is more and more so, since so many people contribute to the common good.

If you open that package in Oxygen, open driver.xml and click play, the package will use BM to fetch resources from the research environment and print your book. But wait, you do not need to do that either, because output.pdf is already the result of running this, simply open the PDF.

The package is easily customizable with the settings file not only for the layout features but also for the parts, their order, the contents and is all in TEI and XQuery, the standard languages of data for the humanities. The main functionalities are documented here and the typesetting is done in Oxygen XML Editor using XSL-FO and Apache FOP.

To use it, please fork (not branch) this branch of the repository to your own account.

Morphological Annotation

Once your text is established you may wish to record your interpretation of the morphology and eventually the syntax. Here you can find a video tutorial on how to use the Alpheios Annotation tool for this purpose. You can copy paste in the TEI of the edition into the tool, or fetch the text from the DTS API if you had it merged. This page will guide you in the transliteration and list tools which can be used for that preliminary step.

Deposit Your Dataset

Working with the data in the research environment will provide you with stable citable references for each committed and merged version of your files. But what about the entire group of resources you have used? To make the set really reproducible and your collected resources citable as a set, e.g. with your TEI edition, the files of the manuscript description has you have used them in the final version and eventually the script, you may deposit them in Zenodo or another similar repository.

Copyright of remixed content

As every single page of our website states, as well as each file in the Beta Masaheft dataset, the copyright of the data is of the Akademie der Wissenschaften in Hamburg, Hiob-Ludolf-Zentrum für Äthiopistik. Sharing and remixing are permitted under terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. Therefore books created remixing and reusing this data (catalogues, editions, etc.) should have the same copyright, or a formulation equally or more permissive adequately negotiated with the publisher.

Publication products generated from BM data must respect this copyright and should contain appropriate attribution to all contributors. The above PDF producing script does some of this, not all that can be done! Once all is ok, the book/article is ready the licensing of the data, with the agreement of the above copyright owners, can be upgraded for commercial use as well, so that the publisher can print and sell (CC-BY-SA-NC —> CC-BY-SA). This is possible and positive, as it allows even more reuse. A Deposit of the source data, as descrbed above can be made and a DOI of the data deposit added to the book content. Copyright of the book/article, product of the remix of data, can be silently or formally passed to the editor. The statement in the book, in respect to the original copyright should state (C) editor name… CC-BY-SA, or an equally allowing licence as the data on which it is based requires. Editors can commercialise it and sell the book no problem respecting this copyright. As soon as possible and following agreement with the editor the data can additionally be made Open Access. The DOI of the open access book is added to the deposit of the data with the proper relation so that the two DOI know about each other. This example workflow yields the following distinct products, each of which is distinctly and separately citable, adding to each other over time:

1. publication of the source data NC until publication CC-BY-SA-NC (C) Akademie+HLCEES + Open Access and versioned in GitHub
2. publication of the source data after publication CC-BY-SA (C) Akademie+HLCEES + Open Access and versioned in GitHub
3. HTML versions of the data throughout CC-BY-SA-NC (C) Akademie+HLCEES + Openly available, with indepently generated Permanent Identifiers for reference and stable URIs for data relations.
4. Several additional data formats remixes with CC-BY-SA-NC (C) Akademie+HLCEES + Openly available
5. publication of the dataset for the publication CC-BY-SA (C) Akademie+HLCEES + Open Access for the dataset with DOI
6. the print publication CC-BY-SA (C) Editor
7. the digital publication CC-BY-SA (C) Editor + Open Access for book with DOI.
8. An additional versions of the DOI of the deposit of the data, once this is updated with relation to the DOI of the book.