Task: Description Logic Reasoning (ontology: Legal/LKIF_Core_Ontology)

Given the following Description Logic expression, determine whether it is satisfiable with respect to the local ontology module. Answer only true or false.

Expression:
∃in_force.(In_Force_Interval) ⊓ ∀duration.(¬(In_Force_Interval)) ⊓ ∃in_force.(¬(In_Force_Interval))

True. true
False. false

Answer: false