Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Heisenberg model | Statement: [Landau–Lifshitz equations, relatedTo, Heisenberg model]

Target entity: Heisenberg model
Context triple: [Landau–Lifshitz equations, relatedTo, Heisenberg model]

• A. Heisenberg model chosen
  The Heisenberg model is a fundamental theoretical framework in quantum mechanics and condensed matter physics that describes interacting spins on a lattice and underpins much of our understanding of magnetism in materials.
• B. Ising models
  Ising models are mathematical models in statistical mechanics that describe systems of interacting binary variables (spins) on a lattice, widely used to study phase transitions, magnetism, and as a foundation for various probabilistic and machine learning models.
• C. Hubbard model
  The Hubbard model is a fundamental theoretical model in condensed matter physics that describes interacting electrons on a lattice and is widely used to study phenomena such as magnetism, metal–insulator transitions, and high-temperature superconductivity.
• D. Ising
  Ising is a German surname most famously associated with physicist Ernst Ising, whose work on the Ising model became fundamental in statistical mechanics and condensed matter physics.
• E. Van Vleck paramagnetism
  Van Vleck paramagnetism is a quantum-mechanical form of paramagnetism arising from the mixing of electronic energy levels by an applied magnetic field, even in systems with no permanent magnetic moment in the ground state.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.