Triple

T16852201
Position Surface form Disambiguated ID Type / Status
Subject BBC Brown Boveri E409700 entity
Predicate keyPerson P256 FINISHED
Object Charles Eugene Lancelot Brown E1258482 NE FINISHED

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: Charles Eugene Lancelot Brown | Statement: [BBC Brown Boveri, keyPerson, Charles Eugene Lancelot Brown]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charles Eugene Lancelot Brown
Context triple: [BBC Brown Boveri, keyPerson, Charles Eugene Lancelot Brown]
  • A. Charles Eugene Lancelot Brown chosen
    Charles Eugene Lancelot Brown was a Swiss electrical engineer and industrialist who co-founded the major electrical engineering company Brown, Boveri & Cie (later part of ABB).
  • B. Francis Henry Brown
    Francis Henry Brown was a 19th-century American physician best known for his pioneering role in establishing pediatric care in Boston, including helping to found Boston Children’s Hospital.
  • C. Arthur William Brown
    Arthur William Brown was a prominent early 20th-century Canadian-American illustrator best known for his work in major magazines and advertising art.
  • D. Claude Erskine-Brown
    Claude Erskine-Brown is a fictional, somewhat pompous and ambitious barrister from John Mortimer’s "Rumpole of the Bailey" series, known for his classical pretensions and frequent clashes with the more down-to-earth Horace Rumpole.
  • E. Arthur Augustus Edwin Hill
    Arthur Augustus Edwin Hill was a British aristocrat and member of the Anglo-Irish Hill family associated with the Marquessate of Downshire.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d88395e6c88190b22730f335107c14 completed April 10, 2026, 4:59 a.m.
NER Named-entity recognition batch_69e3b37abadc81909d02d329403497d6 completed April 18, 2026, 4:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a017932fd5481909bf3c63409fd6da6 completed May 11, 2026, 6:37 a.m.
Created at: April 10, 2026, 5:24 a.m.