Triple
T8067921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Office of Independent Counsel |
E188291
|
entity |
| Predicate | notableCase |
P4
|
FINISHED |
| Object | Iran-Contra investigation |
E192307
|
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: Iran-Contra investigation | Statement: [Office of Independent Counsel, notableCase, Iran-Contra investigation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iran-Contra investigation Context triple: [Office of Independent Counsel, notableCase, Iran-Contra investigation]
-
A.
Iran–Contra affair
chosen
The Iran–Contra affair was a major 1980s U.S. political scandal in which senior officials secretly facilitated arms sales to Iran and diverted the proceeds to fund Contra rebels in Nicaragua, circumventing congressional restrictions.
-
B.
Watergate Special Prosecution Force
The Watergate Special Prosecution Force was a temporary, independent team of U.S. federal prosecutors established in the 1970s to investigate and prosecute crimes related to the Watergate scandal involving President Richard Nixon’s administration.
-
C.
United States President's Commission on CIA Activities within the United States
The United States President's Commission on CIA Activities within the United States, commonly known as the Rockefeller Commission, was a 1975 presidential commission tasked with investigating alleged illegal domestic activities by the CIA.
-
D.
United States v. John W. Dean III
United States v. John W. Dean III is the federal criminal case in which former White House Counsel John Dean pleaded guilty to obstruction of justice for his role in the Watergate scandal.
-
E.
United States v. John N. Mitchell et al.
United States v. John N. Mitchell et al. was a major Watergate-era criminal case in which former U.S. Attorney General John N. Mitchell and other top Nixon administration officials were prosecuted for their roles in the scandal.
- 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_69ca82b42674819086840efea12478e5 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3ff8a4fc8190a97fc7111ca7ec4d |
completed | March 31, 2026, 3:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc63e587908190980f1f026f4aa153 |
completed | April 1, 2026, 12:16 a.m. |
Created at: March 30, 2026, 5:27 p.m.