This imagetitleConfluence - a concept map
This imagecommentOriginally created in 2004, this Concept map was discussed in the following research paper: 
Formalizing the Informal 
and can be explored with linked data here: 

photo titled Confluence
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This imageisRelatedconfluence1.html
This imageisRelatedConfluence
This imagedepictsconcept map
Region Ashowsconfluence1.html
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This imageCreditMargaret Warren
This imagerightsCopyright 2004-2022 Margaret Warren
This imageusageTermsAttribution-NonCommercial-NoDerivs Creative Commons
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This imageLicensorURLconfluencecmap.html
This imageDateCreated2004
This imageExtDescrAccessibilityconfluence1.html">photo titled Confluence</a>
This imageAltTextAccessibilitya concept map about a photo called Confluence by Margaret Warren
This imagecreatorMargaret Warren