Triple

T17653991
Position Surface form Disambiguated ID Type / Status
Subject Corona Borealis E429569 entity
Predicate notableStar P4743 FINISHED
Object Epsilon Coronae Borealis — NE NERFINISHED

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Epsilon Coronae Borealis
Context triple: [Corona Borealis, notableStar, Epsilon Coronae Borealis]
  • A. Gamma Coronae Borealis
    Gamma Coronae Borealis is a binary star system in the northern constellation Corona Borealis, visible to the naked eye and used as a reference point within the constellation’s distinctive arc.
  • B. Beta Coronae Borealis
    Beta Coronae Borealis is a bright binary star system in the constellation Corona Borealis, known for its chemically peculiar primary component.
  • C. Delta Coronae Borealis
    Delta Coronae Borealis is a binary star system in the constellation Corona Borealis, visible to the naked eye and used as a reference point within this small northern crown of stars.
  • D. Epsilon Cygni
    Epsilon Cygni is an orange giant star in the constellation Cygnus, visible to the naked eye and commonly known by the traditional name Gienah.
  • E. Alpha Coronae Borealis
    Alpha Coronae Borealis is a binary star system in the constellation Corona Borealis, notable as a relatively nearby, bright white main-sequence star visible to the naked eye.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Epsilon Coronae Borealis
Target entity description: Epsilon Coronae Borealis is a binary star system in the constellation Corona Borealis, consisting of a K-type giant primary and a close stellar companion.
  • A. Gamma Coronae Borealis
    Gamma Coronae Borealis is a binary star system in the northern constellation Corona Borealis, visible to the naked eye and used as a reference point within the constellation’s distinctive arc.
  • B. Beta Coronae Borealis
    Beta Coronae Borealis is a bright binary star system in the constellation Corona Borealis, known for its chemically peculiar primary component.
  • C. Delta Coronae Borealis
    Delta Coronae Borealis is a binary star system in the constellation Corona Borealis, visible to the naked eye and used as a reference point within this small northern crown of stars.
  • D. Epsilon Cygni
    Epsilon Cygni is an orange giant star in the constellation Cygnus, visible to the naked eye and commonly known by the traditional name Gienah.
  • E. Alpha Coronae Borealis
    Alpha Coronae Borealis is a binary star system in the constellation Corona Borealis, notable as a relatively nearby, bright white main-sequence star visible to the naked eye.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d889e2c2608190b762e76d9b2262f1 elicitation completed
NER batch_69e46e3ed8b08190a00efdad9740bf6f ner completed
Created at: April 10, 2026, 6:05 a.m.