Triple

T12254877
Position Surface form Disambiguated ID Type / Status
Subject Trumpler 15 E292072 entity
Predicate belongsTo P35 FINISHED
Object Carina spiral arm of the Milky Way
The Carina spiral arm of the Milky Way is one of the galaxy’s major star-forming arms, rich in young star clusters, nebulae, and massive, luminous stars.
 E977077 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 spiral arm of the Milky Way
Context triple: [Trumpler 15, belongsTo, Carina spiral arm of the Milky Way]
  • A. Perseus Spiral Arm
    The Perseus Spiral Arm is one of the major spiral arms of the Milky Way galaxy, located outside the Sun’s orbit and rich in star-forming regions and nebulae.
  • B. Sagittarius Arm
    The Sagittarius Arm is one of the main spiral arms of the Milky Way galaxy, rich in star-forming regions and nebulae, located between the galactic center and the outer Perseus Arm.
  • C. Orion–Cygnus Arm
    The Orion–Cygnus Arm is a minor spiral arm segment of the Milky Way Galaxy that contains our Solar System and many prominent stars and nebulae.
  • D. Norma–Cygnus Arm
    The Norma–Cygnus Arm is one of the major spiral arms of the Milky Way galaxy, located in its inner regions and rich in stars, gas, and star-forming regions.
  • E. Outer Galactic Arm
    The Outer Galactic Arm is one of the Milky Way’s major spiral arms, located in its far outer regions and containing stars, gas, and dust orbiting the galactic center.
  • 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 spiral arm of the Milky Way
Target entity description: The Carina spiral arm of the Milky Way is one of the galaxy’s major star-forming arms, rich in young star clusters, nebulae, and massive, luminous stars.
  • A. Perseus Spiral Arm
    The Perseus Spiral Arm is one of the major spiral arms of the Milky Way galaxy, located outside the Sun’s orbit and rich in star-forming regions and nebulae.
  • B. Sagittarius Arm
    The Sagittarius Arm is one of the main spiral arms of the Milky Way galaxy, rich in star-forming regions and nebulae, located between the galactic center and the outer Perseus Arm.
  • C. Orion–Cygnus Arm
    The Orion–Cygnus Arm is a minor spiral arm segment of the Milky Way Galaxy that contains our Solar System and many prominent stars and nebulae.
  • D. Norma–Cygnus Arm
    The Norma–Cygnus Arm is one of the major spiral arms of the Milky Way galaxy, located in its inner regions and rich in stars, gas, and star-forming regions.
  • E. Outer Galactic Arm
    The Outer Galactic Arm is one of the Milky Way’s major spiral arms, located in its far outer regions and containing stars, gas, and dust orbiting the galactic center.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6ab67950c8190be08450a06228c4b elicitation completed
NER batch_69d91cc9dd5081908880061d52351850 ner completed
NED1 batch_69f62a921b8c8190b3f899b03575b194 ned_source_triple completed
NED2 batch_69f62c8194d881909db3d320a21f2052 ned_description completed
NEDg batch_69f62be354a88190aaf5e8439b33120b nedg completed
Created at: April 8, 2026, 9:52 p.m.