Triple

T12175703
Position Surface form Disambiguated ID Type / Status
Subject Trumpler 14 E290080 entity
Predicate partOf P40 FINISHED
Object Carina OB1 association
Carina OB1 association is a massive, young stellar association in the Carina constellation that hosts numerous hot, luminous OB stars and rich star-forming regions.
 E970246 NE FINISHED

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: Carina OB1 association
Context triple: [Trumpler 14, partOf, Carina OB1 association]
  • A. Cygnus OB2 association
    Cygnus OB2 association is a massive, young stellar grouping rich in hot, luminous O- and B-type stars located in the constellation Cygnus.
  • B. Orion OB association
    The Orion OB association is a nearby stellar grouping dominated by young, massive O- and B-type stars in the Orion constellation, serving as a key region for studying recent star formation in our galactic neighborhood.
  • C. Sagittarius OB association region
    The Sagittarius OB association region is a vast star-forming complex in the constellation Sagittarius, rich in young, massive O- and B-type stars and embedded open clusters.
  • D. Vela OB2 association
    Vela OB2 association is a nearby, young stellar grouping in the constellation Vela, rich in massive, hot stars and active star formation.
  • E. Perseus OB2 association
    Perseus OB2 association is a nearby group of young, massive OB-type stars located in the Perseus constellation region of the Milky Way.
  • 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: Carina OB1 association
Target entity description: Carina OB1 association is a massive, young stellar association in the Carina constellation that hosts numerous hot, luminous OB stars and rich star-forming regions.
  • A. Cygnus OB2 association
    Cygnus OB2 association is a massive, young stellar grouping rich in hot, luminous O- and B-type stars located in the constellation Cygnus.
  • B. Orion OB association
    The Orion OB association is a nearby stellar grouping dominated by young, massive O- and B-type stars in the Orion constellation, serving as a key region for studying recent star formation in our galactic neighborhood.
  • C. Sagittarius OB association region
    The Sagittarius OB association region is a vast star-forming complex in the constellation Sagittarius, rich in young, massive O- and B-type stars and embedded open clusters.
  • D. Vela OB2 association
    Vela OB2 association is a nearby, young stellar grouping in the constellation Vela, rich in massive, hot stars and active star formation.
  • E. Perseus OB2 association
    Perseus OB2 association is a nearby group of young, massive OB-type stars located in the Perseus constellation region of the Milky Way.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6ab4d6c00819095a9a7c35de83cfb elicitation completed
NER batch_69d915dc71788190bdaadf7be9d8d6ce ner completed
NED1 batch_69f60a88b8748190a6c95e143f370010 ned_source_triple completed
NED2 batch_69f60d4889d48190b2dfda8a0978cc72 ned_description completed
NEDg batch_69f60bdb39f48190ad6bc51db6c34163 nedg completed
Created at: April 8, 2026, 9:50 p.m.