| A Perdurant is Stative if a cumulative relationship exists between two instances, Eventive otherwise - eg. a sitting perdurant is stative since the sum of two sittings is still a sitting occurrence. (DOLCE: Events are called Achievements if they are atomic, Accomplishments otherwise.) |
| •owl:Thing |
| •SpatioTemporalThing |
| •Perdurant |
| •Event |