Triple

T19261473
Position Surface form Disambiguated ID Type / Status
Subject Omega Centauri E481658 entity
Predicate alsoKnownAs P39 FINISHED
Object ω Centauri
ω Centauri is the largest and most massive known globular star cluster in the Milky Way, notable for its unusually complex stellar populations and possible origin as the remnant core of a dwarf galaxy.
 E1372306 NE FINISHED

How this triple was built (4 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: ω Centauri | Statement: [Omega Centauri, alsoKnownAs, ω Centauri]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ω Centauri
Context triple: [Omega Centauri, alsoKnownAs, ω Centauri]
  • A. Zeta Centauri
    Zeta Centauri is a bright blue-white giant star in the southern constellation Centaurus, visible to the naked eye from much of the Southern Hemisphere.
  • B. Gamma Centauri
    Gamma Centauri is a bright binary star system in the southern constellation Centaurus, visible to the naked eye and notable for its hot, blue-white stellar components.
  • C. Delta Centauri
    Delta Centauri is a bright blue-white giant star in the southern constellation Centaurus, visible to the naked eye and notable as one of its prominent stellar members.
  • D. Beta Centauri
    Beta Centauri is a bright blue-white multiple star system and one of the most luminous and prominent stars in the southern sky.
  • E. Beta Canis Majoris
    Beta Canis Majoris is a bright blue-white giant star in the constellation Canis Major, notable as one of its most luminous and prominent members.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: ω Centauri
Triple: [Omega Centauri, alsoKnownAs, ω Centauri]
Generated description
ω Centauri is the largest and most massive known globular star cluster in the Milky Way, notable for its unusually complex stellar populations and possible origin as the remnant core of a dwarf galaxy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ω Centauri
Target entity description: ω Centauri is the largest and most massive known globular star cluster in the Milky Way, notable for its unusually complex stellar populations and possible origin as the remnant core of a dwarf galaxy.
  • A. Zeta Centauri
    Zeta Centauri is a bright blue-white giant star in the southern constellation Centaurus, visible to the naked eye from much of the Southern Hemisphere.
  • B. Gamma Centauri
    Gamma Centauri is a bright binary star system in the southern constellation Centaurus, visible to the naked eye and notable for its hot, blue-white stellar components.
  • C. Delta Centauri
    Delta Centauri is a bright blue-white giant star in the southern constellation Centaurus, visible to the naked eye and notable as one of its prominent stellar members.
  • D. Beta Centauri
    Beta Centauri is a bright blue-white multiple star system and one of the most luminous and prominent stars in the southern sky.
  • E. Beta Canis Majoris
    Beta Canis Majoris is a bright blue-white giant star in the constellation Canis Major, notable as one of its most luminous and prominent members.
  • F. None of above. chosen

Provenance (5 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_69d8e8ce54cc8190998418ff1f66ef28 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fb8a022c8190b313e9d11d38e482 completed April 20, 2026, 10:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0723f947188190a70d8a977bb65852 completed May 15, 2026, 1:47 p.m.
NEDg Description generation batch_6a072550bf2881909ceb6b91b597762b completed May 15, 2026, 1:53 p.m.
NED2 Entity disambiguation (via description) batch_6a07272e260c8190aa370620d576b830 completed May 15, 2026, 2:01 p.m.
Created at: April 10, 2026, 1:28 p.m.