[Nepomuk] How to detect new/removed tags from a Soprano::Statement?

Christian Mollekopf chrigi_1 at fastmail.fm
Thu Feb 17 02:14:02 CET 2011


Does anybody know how I can detect when a new Tag was added/removed to/from 
Nepomuk? I.e. to update a Tag Cloud.

Currently I listen to the statementAdded/statementRemoved signals of the 
Soprano::Model, and I can also detect if an Item gets a new Tag, but I don't 
know how I can see from the Statement when a new Tag was created or a Tag was 



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