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:
∃temporal_relation.(Interval) ⊓ ∀immediately_before.(¬(Interval)) ⊓ ∃temporal_relation.(¬(Interval))

True. true
False. false

Answer: true