Triple

T5758889
Position Surface form Disambiguated ID Type / Status
Subject NGC 346 E127038 entity
Predicate discoveredBy P412 FINISHED
Object James Dunlop
James Dunlop was a 19th-century Scottish-born astronomer known for his extensive cataloging of southern sky deep-sky objects while working in Australia.
E543468 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: James Dunlop | Statement: [NGC 346, discoveredBy, James Dunlop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: James Dunlop
Context triple: [NGC 346, discoveredBy, James Dunlop]
  • A. Francis Baily
    Francis Baily was a prominent 19th-century English astronomer best known for his detailed observations of solar eclipses, including the phenomenon now called "Baily's beads."
  • B. William Lassell
    William Lassell was a 19th-century English astronomer renowned for his telescopic discoveries of several moons of the outer planets, including Neptune's moon Triton and Uranus's moon Ariel.
  • C. Norman Robert Pogson
    Norman Robert Pogson was a 19th-century English astronomer best known for defining the modern stellar magnitude scale and for his extensive observations and discoveries of asteroids and variable stars.
  • D. William Marsden
    William Marsden was a prominent 19th-century British surgeon and medical philanthropist who founded both the Royal Free Hospital and the Royal Marsden Hospital in London.
  • E. Sir David Gill
    Sir David Gill was a prominent 19th-century Scottish astronomer known for his pioneering work in astrometry and for leading major geodetic and photographic sky surveys from the Cape Observatory in South Africa.
  • 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: James Dunlop
Triple: [NGC 346, discoveredBy, James Dunlop]
Generated description
James Dunlop was a 19th-century Scottish-born astronomer known for his extensive cataloging of southern sky deep-sky objects while working in Australia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: James Dunlop
Target entity description: James Dunlop was a 19th-century Scottish-born astronomer known for his extensive cataloging of southern sky deep-sky objects while working in Australia.
  • A. Francis Baily
    Francis Baily was a prominent 19th-century English astronomer best known for his detailed observations of solar eclipses, including the phenomenon now called "Baily's beads."
  • B. William Lassell
    William Lassell was a 19th-century English astronomer renowned for his telescopic discoveries of several moons of the outer planets, including Neptune's moon Triton and Uranus's moon Ariel.
  • C. Norman Robert Pogson
    Norman Robert Pogson was a 19th-century English astronomer best known for defining the modern stellar magnitude scale and for his extensive observations and discoveries of asteroids and variable stars.
  • D. William Marsden
    William Marsden was a prominent 19th-century British surgeon and medical philanthropist who founded both the Royal Free Hospital and the Royal Marsden Hospital in London.
  • E. Sir David Gill
    Sir David Gill was a prominent 19th-century Scottish astronomer known for his pioneering work in astrometry and for leading major geodetic and photographic sky surveys from the Cape Observatory in South Africa.
  • 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_69c00833a3fc81908f4bc29ed011b7a6 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0293771ec8190a0082685327d649b completed March 22, 2026, 5:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07e4c70808190a31bb41d4baa5865 completed March 22, 2026, 11:42 p.m.
NEDg Description generation batch_69c086e3b6d8819096f1c7571a2b6f5b completed March 23, 2026, 12:18 a.m.
NED2 Entity disambiguation (via description) batch_69c0879425b88190bf989710847315c9 completed March 23, 2026, 12:21 a.m.
Created at: March 22, 2026, 3:49 p.m.