[Tracker] MFO ontology questions

[Roberto -MadBob- Guido <bob4mail gmail com>]

Ivan Frade suggested me to move my questions about MFO ontology, shipped
along Tracker, to the mailing list.

I have some doubts:

- why it exists mfo:downloadedTime ? Do nmo:receivedDate is not enough?

- what is supposed to be the correct way to logically connect a
mfo:FeedMessage with the relative mfo:FeedChannel ?

- where are supposed to be stored contents of mfo:FeedMessage ? I'm
currently using nmo:plainTextMessageContent : do is it correct?

-- 
Roberto -MadBob- Guido
http://claimid.com/madbob