One of the Leap2A item types

<rdf:type rdf:resource="leap2:activity" /> or
<rdf:type rdf:resource="" />   
Definition: Refers to any activity, experience, occupation, that takes any time and involves the portfolio holder in any way: future, present or past, continuous, interrupted or recurrent; it can comprise a group of lesser activities
Literals used:
Relationships used:
Can degrade to:
/ inherits from:

Start and end dates are central to activity records. In the case of an activity, the start and end are the overall dates or times. Even if an activity does not have explicit start and end dates represented, being an activity type will clearly indicate that the item is to be treated as an activity. Particularly if dates are missing, the status will say whether it is future, present or past.

myrole and roleid could potentially be used here, but no one has yet indicated that they have such plans.

See also earlier ideas on activity