
<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><span id="docs-internal-guid-b74e6404-7fff-dfa5-e20c-f0180ad43621" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);" class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">Dear all, </span></div><br class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">Thank you all, once again, for the productive meeting. </span></div><br class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">Our next meeting will be on March 16th at 4 pm UTC, following our fortnightly rhythm. The link is available in the previous calendar invite and will be used consistently for all recurring meetings.</span></div><br class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">Below, please find sections with a summary of yesterday’s meeting and next steps.</span></div><br class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">== SUMMARY ==</span></div><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">For extended meeting notes, please see our running minutes document [1].</span></div><br class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">We discussed any comments and reactions that came up on review of the first-pass mappings. Major outcomes based on this were:</span></div><ul style="margin-top: 0px; margin-bottom: 0px; padding-inline-start: 48px;" class=""><li dir="ltr" aria-level="1" style="list-style-type: disc; font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre;" class=""><p dir="ltr" role="presentation" style="line-height: 1.38; margin-top: 12pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">For this TG we will focus on the mapping direction of DWC —> MIxS (Related issues:</span><a href="https://github.com/tdwg/gbwg/issues/12#issuecomment-788964496" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">Issue 12</span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> and</span><a href="https://github.com/tdwg/gbwg/issues/28#issuecomment-784801494" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(0, 0, 0); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">Issue 28</span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">)</span></p></li><li dir="ltr" aria-level="1" style="list-style-type: disc; font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre;" class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">For mappings that relate two terms which have an associative rather than a hierarchical match, we will use skos:relatedMatch (in such cases skos:broadMatch would be inappropriate as it implies that skos:narrowMatch is the inverse).</span></div></li><li dir="ltr" aria-level="1" style="list-style-type: disc; font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre;" class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">Our mappings should be exhaustive, so if there are multiple possible mappings (including one-to-many, many-to-many, and many-to-one mappings), we will capture all of them in the SSSOM matrix. (Related issues:</span><a href="https://github.com/tdwg/gbwg/issues/12#issuecomment-788902485" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(0, 0, 0); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">Issue 12</span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">,</span><a href="https://github.com/tdwg/gbwg/issues/13#issuecomment-788905133" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">Issue 13</span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">, and</span><a href="https://github.com/tdwg/gbwg/issues/15#issuecomment-788779469" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(0, 0, 0); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">Issue 15</span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">)</span></div></li><li dir="ltr" aria-level="1" style="list-style-type: disc; font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre;" class=""><p dir="ltr" role="presentation" style="line-height: 1.38; margin-top: 0pt; margin-bottom: 12pt;" class=""><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">We decided that the choice of mapping predicates will be based on semantics only (i.e. are the fields about the same things in the world), and will not consider syntax recommendations (this is in contrast to what we had decided last week for the ‘elevation’ use case). If we do stick with this, we’ll have to make it very clear in our report and when sharing the mapping in the future. We must further ensure that this is compliant with the specification of </span><a href="https://www.w3.org/TR/skos-reference/#semantic-relations" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">SKOS semantic relations</span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> and </span><a href="https://www.w3.org/TR/skos-reference/#mapping" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">SKOS mapping properties </span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">(Related issues:</span><a href="https://github.com/tdwg/gbwg/issues/28#issue-814813294" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(0, 0, 0); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">Issue 28</span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> and</span><a href="https://github.com/mapping-commons/SSSOM/issues/52" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(0, 0, 0); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">SSSOM#15</span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">)</span></p></li></ul><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">Bill has kindly generated term lists of all non-MIxS-core-redundant MIxS environmental packages terms (see</span><a href="https://github.com/tdwg/gbwg/tree/main/dwc-mixs/notebooks/mixs-package-terms" style="text-decoration: none;" class=""><span style="font-size: 9pt; font-family: Arial; color: rgb(0, 0, 0); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span><span style="font-size: 9pt; font-family: Arial; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">here</span></a><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> for the notebooks and files). This sets us up to approach the mapping of MIxS environmental package terms to DwC terms. We anticipate that few will qualify for this mapping, as most MIxS environmental package terms are quite specific. This does, however, suggest that DwC could reuse MIxS IRIs for these terms if it needs to extend in that direction, and if the term is appropriate to their application cases.</span></div><br class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">== NEXT STEPS ==</span></div><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">In preparation for our next meeting, please</span></div><ul style="margin-top: 0px; margin-bottom: 0px; padding-inline-start: 48px;" class=""><li dir="ltr" aria-level="1" style="list-style-type: disc; font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre;" class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">review the existing mappings to see if any should be updated in response to the major outcomes of this meeting. Please capture any suggestions on our </span><a href="https://github.com/tdwg/gbwg/issues" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">issue tracker</span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">.</span></div></li><li dir="ltr" aria-level="1" style="list-style-type: disc; font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre;" class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">look through any MIxS environmental packages (see tabs in the</span><a href="https://docs.google.com/spreadsheets/d/1k6Xe1OREUVISLjw1XLrtLqWsE7QgvWf7lSIXEbqXDpA/edit?usp=sharing" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(0, 0, 0); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">SSSOM mapping spreadsheet</span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">) of interest to you or your organisation, and highlight any fields that could be mapped to DwC terms. To avoid duplicating efforts, please capture your activity on our</span><a href="https://github.com/tdwg/gbwg/issues" style="text-decoration: none;" class=""><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span><span style="font-size: 9pt; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">issue tracker</span></a><span style="font-size: 9pt; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">. </span></div></li></ul><br class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">Thank you and best wishes, </span></div><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">Raïssa and Pier</span></div><br class=""><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">[1]</span><a href="https://docs.google.com/document/d/1569Q7D0Tm03vRQmu2L2WykI63Uk8Aa20GJBC7kUnMZ4/edit#heading=h.nya8uz97plgv" style="text-decoration: none;" class=""><span style="font-size: 9pt; font-family: Arial; color: rgb(0, 0, 0); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> Running notes document</span></a></div><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><a href="https://docs.google.com/document/d/1569Q7D0Tm03vRQmu2L2WykI63Uk8Aa20GJBC7kUnMZ4/edit#heading=h.nya8uz97plgv" style="text-decoration: none;" class=""><span style="font-size: 9pt; font-family: Arial; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">https://docs.google.com/document/d/1569Q7D0Tm03vRQmu2L2WykI63Uk8Aa20GJBC7kUnMZ4/edit#heading=h.nya8uz97plgv</span></a><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span></div><div style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;" class=""><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">[2] DwC-MIxS mapping spreadsheet </span><a href="https://docs.google.com/spreadsheets/d/1k6Xe1OREUVISLjw1XLrtLqWsE7QgvWf7lSIXEbqXDpA/edit?usp=sharing" style="text-decoration: none;" class=""><span style="font-size: 9pt; font-family: Arial; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">https://docs.google.com/spreadsheets/d/1k6Xe1OREUVISLjw1XLrtLqWsE7QgvWf7lSIXEbqXDpA/edit?usp=sharing</span></a><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span></div><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class="">[3] Issue tracker </span><a href="https://github.com/tdwg/gbwg/issues" style="text-decoration: none;" class=""><span style="font-size: 9pt; font-family: Arial; color: rgb(17, 85, 204); font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; text-decoration: underline; text-decoration-skip: none; vertical-align: baseline; white-space: pre-wrap;" class="">https://github.com/tdwg/gbwg/issues</span></a><span style="font-size: 9pt; font-family: Arial; font-variant-ligatures: normal; font-variant-east-asian: normal; font-variant-position: normal; vertical-align: baseline; white-space: pre-wrap;" class=""> </span></span><br class=""><div class="">

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