Triple

Target class: many-valued logic system
Context triple: [Kleene’s strong three-valued logic, instanceOf, many-valued logic system]

• A. non-classical logic chosen
  Non-classical logic is a broad family of logical systems that modify or reject one or more principles of classical logic (such as bivalence, excluded middle, or monotonicity) to better model reasoning in contexts like vagueness, inconsistency, modality, or resource sensitivity.
• B. nonclassical logic semantics
  Nonclassical logic semantics is the study of meaning and truth conditions for logics that deviate from classical principles, such as by altering truth values, inference rules, or structural constraints.
• C. non-classical theory of truth
  A non-classical theory of truth is an account of truth that revises or rejects classical logical principles (such as bivalence or excluded middle) to handle phenomena like vagueness, paradoxes, or semantic indeterminacy.
• D. treatise on logic
  A treatise on logic is a systematic, often formal written work that analyzes the principles of valid reasoning, argument structure, and inference.
• E. formal logic
  Formal logic is the systematic study of valid reasoning and inference using precisely defined symbols, rules, and structures independent of specific content.
• F. None of above.