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:
=1 strictly_equivalent.(Obliged) ⊓ =1 normatively_strictly_better.(Obliged) ⊓ ∃strictly_equivalent.(∀normatively_strictly_better.(¬(Obliged)))

True. true
False. false

Answer: true