Task: Property Constraint Reasoning (ontology: Legal/LKIF_Core_Ontology)

The property 'between' applies to instances of 'Temporal Occurrence', and 'Moment' is a subclass of 'Temporal Occurrence'. Which class can appear as the value of 'between' for instances of 'Moment'?

A. Composition
B. Pair Of Periods
C. Pair
D. Spatio Temporal Occurrence

Answer: Pair Of Periods