[Nepomuk] word lists - strigi? nepomuk?

[Dean Perry]

Hi,

I originally posted this here : 
<http://forum.kde.org/viewtopic.php?f=43&t=106919>

but the forum admin said I should try you directly... if you feel like 
answering, post to the forum or mail me and I'll copy it there; I 
can't be the only one who has wondered about this: 

I have an idea for an application to automatically categorise and tag 
documents based on their contents.

To do this I need a frequency distribution of the words in the 
document.

I have played around with the nepomuk examples and have a few 
clues about the tagging and rdf storage.

I can't find much info on a per-document word list though - nepsak, 
nepoogle don't appear to show it, so maybe it's not stored in 
virtuoso?

Is there a word list stored (eg: inverted vector index)? How does the 
full text search in Dolphin do its thing?

Do I need to produce this list myself using libstreamanalyzer? I'd 
prefer not to do a second indexing pass.
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