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: W^+ boson | Statement: [Salam–Weinberg model, hasGaugeBoson, W^+ boson]

Target entity: W^+ boson
Context triple: [Salam–Weinberg model, hasGaugeBoson, W^+ boson]

• A. W boson chosen
  The W boson is a massive elementary particle that mediates the weak nuclear force and is responsible for processes like beta decay in the Standard Model of particle physics.
• B. Z boson
  The Z boson is a neutral elementary particle that mediates the weak nuclear force and plays a central role in the electroweak theory of particle physics.
• C. W′ bosons
  W′ bosons are hypothetical heavy counterparts of the Standard Model W bosons predicted by various extensions of particle physics, often searched for in high-energy collider experiments.
• D. Z′ bosons
  Z′ bosons are hypothetical heavy neutral gauge bosons predicted by various extensions of the Standard Model, often associated with additional U(1) symmetries and searched for as resonances in high-energy collider experiments.
• E. Higgs boson
  The Higgs boson is an elementary particle in the Standard Model whose associated field gives mass to other fundamental particles, confirming a key mechanism of particle physics.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: hasGaugeBoson
Context triple: [Salam–Weinberg model, hasGaugeBoson, W^+ boson]

• A. isGaugeBosonOf chosen
  Indicates that one particle serves as the gauge boson mediating the fundamental interaction associated with another entity (such as a force or symmetry group).
• B. isBoson
  Indicates that the subject is a boson, i.e., a particle that follows Bose–Einstein statistics and typically mediates forces or can occupy the same quantum state as others.
• C. hasBaryonNumber
  Indicates that an entity possesses a specific baryon number, quantifying its net content of baryonic matter (baryons minus antibaryons).
• D. hasWeakIsospin
  Indicates that an entity possesses a specified value of weak isospin, representing its charge under the weak nuclear interaction.
• E. hasWeakHypercharge
  Indicates that an entity possesses a specified value of weak hypercharge, the U(1) gauge charge associated with the electroweak interaction.
• F. None of above.