Triple
T15249728
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barbara Tuchman |
E364486
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Barbara Wertheim Tuchman |
E364486
|
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: Barbara Wertheim Tuchman | Statement: [Barbara Tuchman, fullName, Barbara Wertheim Tuchman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barbara Wertheim Tuchman Context triple: [Barbara Tuchman, fullName, Barbara Wertheim Tuchman]
-
A.
Barbara Tuchman
chosen
Barbara Tuchman was a Pulitzer Prize–winning American historian and author renowned for her narrative histories such as "The Guns of August" and "A Distant Mirror."
-
B.
Walter Tuchman
Walter Tuchman is a cryptographer best known for his role in the development of the Data Encryption Standard (DES) at IBM.
-
C.
Catherine Drinker Bowen
Catherine Drinker Bowen was an American biographer best known for her meticulously researched and accessible works on historical and legal figures, including "Miracle at Philadelphia" and "Yankee from Olympus."
-
D.
Susan Abigail Tomalin
Susan Abigail Tomalin, better known as Susan Sarandon, is an Academy Award–winning American actress and activist renowned for her roles in films such as "Thelma & Louise" and "Dead Man Walking."
-
E.
Stacy Schiff
Stacy Schiff is a Pulitzer Prize–winning American biographer and essayist known for acclaimed works on figures such as Cleopatra, Vera Nabokov, and the Salem witch trials.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007f62b9c8190b9ad40e2d1912b63 |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd4ac4e48190b011b34cb5205b68 |
completed | May 9, 2026, 7:07 a.m. |
Created at: April 10, 2026, 3:13 a.m.