Triple

T18771403
Position Surface form Disambiguated ID Type / Status
Subject Barnard 33 E459023 entity
Predicate illuminatedBy P38235 FINISHED
Object Sigma Orionis — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
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).
Input
Phrase: Sigma Orionis | Statement: [Barnard 33, illuminatedBy, Sigma Orionis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sigma Orionis
Context triple: [Barnard 33, illuminatedBy, Sigma Orionis]
  • A. Beta Orionis
    Beta Orionis, better known as Rigel, is a luminous blue supergiant star that serves as one of the brightest stars in the constellation Orion and in the night sky.
  • B. Gamma Orionis
    Gamma Orionis, better known as Bellatrix, is a bright blue giant star in the constellation Orion that serves as one of its prominent shoulder stars.
  • C. Delta Orionis
    Delta Orionis, traditionally known as Mintaka, is a multiple star system that forms the westernmost star in Orion’s Belt and serves as an important navigational and astrophysical reference point.
  • D. Sigma Sagittarii
    Sigma Sagittarii is a bright blue-white giant star in the constellation Sagittarius, marking one of the prominent points of the Teapot asterism.
  • E. Orion Bar
    Orion Bar is a bright, elongated photodissociation region at the edge of the Orion Nebula, where intense ultraviolet radiation from young massive stars shapes and illuminates dense molecular gas and dust.
  • 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: Sigma Orionis
Target entity description: Sigma Orionis is a bright multiple star system in the constellation Orion, best known for illuminating the nearby Horsehead Nebula.
  • A. Beta Orionis
    Beta Orionis, better known as Rigel, is a luminous blue supergiant star that serves as one of the brightest stars in the constellation Orion and in the night sky.
  • B. Gamma Orionis
    Gamma Orionis, better known as Bellatrix, is a bright blue giant star in the constellation Orion that serves as one of its prominent shoulder stars.
  • C. Delta Orionis
    Delta Orionis, traditionally known as Mintaka, is a multiple star system that forms the westernmost star in Orion’s Belt and serves as an important navigational and astrophysical reference point.
  • D. Sigma Sagittarii
    Sigma Sagittarii is a bright blue-white giant star in the constellation Sagittarius, marking one of the prominent points of the Teapot asterism.
  • E. Orion Bar
    Orion Bar is a bright, elongated photodissociation region at the edge of the Orion Nebula, where intense ultraviolet radiation from young massive stars shapes and illuminates dense molecular gas and dust.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8d395dba0819087568404508590cb completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e59335a01881908731371be1e27a6b completed April 20, 2026, 2:45 a.m.
Created at: April 10, 2026, 11:52 a.m.