Dear all,Part of the homework for 408 was to consider Activity Plan to model the temporal validity of rights. Rob and I had some quick thoughts. This was in relation to the example of the death of an author + 70 years before the work becomes public domain.
Option 1:Assign two Trigger Event Templates to an Activity Plan, one to describe the death event and the other to describe the length of 70 years, with a new property putting the two in temporal order.
Option 2:Have two separate Activity Plans with their respective Trigger Event Templates initiating the next Activity Plan or terminating the Right Holding. "P148 has component" can be used to express parts of Activity Plans (which is a wider issue and is not drawn here).
The use of "P191 had duration" should be discussed in both cases - it is unclear whether the property should always apply to observations about the past.
Perhaps we can discuss next week. All the best, Thanasis
activity-plan-as-rights-temporal-validity-av-gv.pdf
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activity-plan-as-rights-temporal-validity-rs-gv.pdf
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