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: candidate exoplanet Aldebaran b | Statement: [Alpha Tauri, hasRadialVelocityCompanion, candidate exoplanet Aldebaran b]

Target entity: candidate exoplanet Aldebaran b
Context triple: [Alpha Tauri, hasRadialVelocityCompanion, candidate exoplanet Aldebaran b]

• A. Aldebaran planetary system chosen
  The Aldebaran planetary system is a stellar system centered on the bright orange giant star Aldebaran, located in the constellation Taurus and known to host at least one candidate exoplanet.
• B. Tau Ceti b
  Tau Ceti b is an exoplanet orbiting the nearby Sun-like star Tau Ceti in the constellation Cetus.
• C. Epsilon Eridani b
  Epsilon Eridani b is a nearby Jupiter-like exoplanet candidate orbiting the young K-type star Epsilon Eridani, making it one of the closest known potential exoplanets to Earth.
• D. Beta Pictoris
  Beta Pictoris is a young, nearby main-sequence star notable for its prominent circumstellar debris disk and directly imaged exoplanets, making it a key system for studying planetary formation.
• E. Proxima Centauri b
  Proxima Centauri b is a potentially rocky exoplanet in the habitable zone of the Sun’s nearest stellar neighbor, making it one of the most studied nearby candidates for hosting liquid water.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: hasRadialVelocityCompanion
Context triple: [Alpha Tauri, hasRadialVelocityCompanion, candidate exoplanet Aldebaran b]

• A. hasCompanionStar
  Indicates that an astronomical object is gravitationally bound to and forms a system with another star.
• B. hasRadialVelocityMeasurement
  Indicates that a radial velocity value has been measured for an entity, typically quantifying its motion along the line of sight relative to an observer.
• C. hasRadialVelocity_km_per_s
  Indicates that one entity has a measured radial velocity, expressed in kilometers per second, relative to another reference frame or object.
• D. hasPulsarCompanion
  Indicates that one astronomical object exists in a bound system with, or is accompanied by, a pulsar.
• E. hasRadialVelocitySignature chosen
  Indicates that an object exhibits a measurable radial velocity pattern characteristic of a specific physical process or source.
• F. None of above.