Triple

T20499117
Position Surface form Disambiguated ID Type / Status
Subject NGC 2004 E503253 entity
Predicate discoveredBy P412 FINISHED
Object John Herschel — NE NERFINISHED

How this triple was built (2 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: John Herschel | Statement: [NGC 2004, discoveredBy, John Herschel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Herschel
Context triple: [NGC 2004, discoveredBy, John Herschel]
  • A. John Herschel chosen
    John Herschel was a 19th-century English astronomer, mathematician, and polymath known for his extensive cataloging of stars and nebulae and for making significant contributions to photography and the study of light.
  • B. Isaac Roberts
    Isaac Roberts was a pioneering 19th-century British amateur astronomer and astrophotographer known for his early deep-sky photographs that significantly advanced astronomical imaging.
  • C. 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."
  • D. James Dunlop
    James Dunlop was a prominent 19th-century American jurist who served as a judge on the Circuit Court of the District of Columbia.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0b4b1e52c8190894281cf7e3283ab completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e69cbff210819089900e9a35911f48 completed April 20, 2026, 9:38 p.m.
Created at: April 16, 2026, 11:35 a.m.