Task: Class Definition Understanding (ontology: Legal/LKIF_Core_Ontology)

Which of the following definitions best describes 'Change'?

A. A the concept is a 'causal' change: any change which can be explained through some known or understood causal structure. Every the concept has some Time Period as duration.
B. The the concept of a change, once initiated
C. A the concept is a difference between the situation before and after the the concept occurs (the event of the the concept). A the concept can be instantaneous
D. The initation of a change

Answer: A the concept is a difference between the situation before and after the the concept occurs (the event of the the concept). A the concept can be instantaneous