Triple
T16852169
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BBC Brown Boveri |
E409700
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Charles Eugene Lancelot Brown
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).
|
E1258482
|
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: Charles Eugene Lancelot Brown | Statement: [BBC Brown Boveri, foundedBy, 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, foundedBy, Charles Eugene Lancelot Brown]
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
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.
-
E.
Arthur George Brown
Arthur George Brown was the son of pioneering British aviator Arthur Whitten Brown, who co-piloted the first non-stop transatlantic flight in 1919.
- 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: Charles Eugene Lancelot Brown Triple: [BBC Brown Boveri, foundedBy, Charles Eugene Lancelot Brown]
Generated description
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).
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles Eugene Lancelot Brown Target entity description: 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).
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
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.
-
E.
Arthur George Brown
Arthur George Brown was the son of pioneering British aviator Arthur Whitten Brown, who co-piloted the first non-stop transatlantic flight in 1919.
- 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_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_6a0170dd38708190b17cee0ab6cee6eb |
completed | May 11, 2026, 6:02 a.m. |
| NEDg | Description generation | batch_6a0172b0b8a48190a2c783c3e626a6f4 |
completed | May 11, 2026, 6:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0173557bd48190b2061be60e57c0e7 |
completed | May 11, 2026, 6:12 a.m. |
Created at: April 10, 2026, 5:24 a.m.