Triple
T7907552
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Power Broker |
E183613
|
entity |
| Predicate | author |
P4
|
FINISHED |
| Object | Robert A. Caro |
E56305
|
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: Robert A. Caro | Statement: [The Power Broker, author, Robert A. Caro]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert A. Caro Context triple: [The Power Broker, author, Robert A. Caro]
-
A.
Robert A. Caro
chosen
Robert A. Caro is an American journalist and biographer renowned for his exhaustive, Pulitzer Prize–winning studies of political power, particularly in his multi-volume works on Robert Moses and Lyndon B. Johnson.
-
B.
David McCullough
David McCullough was a Pulitzer Prize–winning American historian and author renowned for his richly detailed biographies of U.S. presidents and major works of narrative history.
-
C.
Doris Kearns Goodwin
Doris Kearns Goodwin is a Pulitzer Prize–winning American historian and author renowned for her influential biographies of U.S. presidents such as Abraham Lincoln, Franklin D. Roosevelt, and Lyndon B. Johnson.
-
D.
J. Anthony Lukas
J. Anthony Lukas was a Pulitzer Prize–winning American journalist and author renowned for his deeply reported narrative nonfiction on social and political issues.
-
E.
Cary Brokaw
Cary Brokaw is an American film and television producer known for his work on acclaimed literary adaptations and character-driven dramas.
- 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_69ca828dec0c81908b8f55a4dbbb53ff |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3a59de00819099f1ce02bb469e75 |
completed | March 31, 2026, 3:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5bd0024c81909679a45612bcb1a7 |
completed | March 31, 2026, 5:29 a.m. |
Created at: March 30, 2026, 5:03 p.m.