[Asis-l] Tagging @ Sub-Document Level(s)?

[McKiernan, Gerard [LIB]]

Colleagues/
 
Are you aware of any current applications/technologies that allows one to Tag a document at the **Paragraph** (or Chapter) level? (and Not Only At The Document Level)?
 
I am also interested Tag Cloud technologies that allows for the visualization of Tags associated with selected 
Paragraphs (or Book Chapters or Other Formal Parts Of A Work).
 
Thanks!
/Gerry
 
Gerry McKiernan
Associate Professor
Science and Technology Librarian
Iowa State University Library
Ames IA 50011
 
gerrymck at iastate.edu
 
There is Nothing More Powerful Than  An Idea Whose Time Has Come
Victor Hugo

[ http://www.blogger.com/profile/09093368136660604490  ]
 
Iowa: Where the Tall Corn Flows and the (North)West Wind Blows 
[ http://alternativeenergyblogs.blogspot.com/  ]
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