Triple

T18842995
Position Surface form Disambiguated ID Type / Status
Subject ε Sagittarii E460842 entity
Predicate hasComponent P35 FINISHED
Object ε Sagittarii B
ε Sagittarii B is the fainter stellar companion in the ε Sagittarii multiple star system in the constellation Sagittarius.
 E1346500 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: ε Sagittarii B | Statement: [ε Sagittarii, hasComponent, ε Sagittarii B]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ε Sagittarii B
Context triple: [ε Sagittarii, hasComponent, ε Sagittarii B]
  • A. ε Sagittarii A
    ε Sagittarii A is the primary star in the Epsilon Sagittarii multiple-star system located in the constellation Sagittarius.
  • B. Sagittarius A*
    Sagittarius A* is the supermassive black hole at the center of the Milky Way galaxy, known for its intense gravitational influence and radio emissions.
  • C. Delta Sagittarii
    Delta Sagittarii is a bright giant star in the constellation Sagittarius, forming part of the prominent asterism known as the Teapot.
  • 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. Gamma Sagittarii
    Gamma Sagittarii is a bright star in the constellation Sagittarius that forms part of the asterism known as the Teapot.
  • 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: ε Sagittarii B
Triple: [ε Sagittarii, hasComponent, ε Sagittarii B]
Generated description
ε Sagittarii B is the fainter stellar companion in the ε Sagittarii multiple star system in the constellation Sagittarius.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ε Sagittarii B
Target entity description: ε Sagittarii B is the fainter stellar companion in the ε Sagittarii multiple star system in the constellation Sagittarius.
  • A. ε Sagittarii A
    ε Sagittarii A is the primary star in the Epsilon Sagittarii multiple-star system located in the constellation Sagittarius.
  • B. Sagittarius A*
    Sagittarius A* is the supermassive black hole at the center of the Milky Way galaxy, known for its intense gravitational influence and radio emissions.
  • C. Delta Sagittarii
    Delta Sagittarii is a bright giant star in the constellation Sagittarius, forming part of the prominent asterism known as the Teapot.
  • 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. Gamma Sagittarii
    Gamma Sagittarii is a bright star in the constellation Sagittarius that forms part of the asterism known as the Teapot.
  • 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_69d8dcfa11e4819090ab1ef5bdcd2b2e completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5b8eb32548190b2313e877f6ff179 completed April 20, 2026, 5:26 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0575afc5b48190a95fbfbe0f2fb097 completed May 14, 2026, 7:11 a.m.
NEDg Description generation batch_6a05773b64c08190976d4e635e87be23 completed May 14, 2026, 7:18 a.m.
NED2 Entity disambiguation (via description) batch_6a0577901df48190aa16a0c31704de34 completed May 14, 2026, 7:19 a.m.
Created at: April 10, 2026, 11:56 a.m.