Triple
T17203561
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | J. Bruce Ismay |
E417539
|
entity |
| Predicate | testifiedAt |
P4080
|
FINISHED |
| Object | United States Senate inquiry into the sinking of the Titanic |
E1026768
|
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: United States Senate inquiry into the sinking of the Titanic | Statement: [J. Bruce Ismay, testifiedAt, United States Senate inquiry into the sinking of the Titanic]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Senate inquiry into the sinking of the Titanic Context triple: [J. Bruce Ismay, testifiedAt, United States Senate inquiry into the sinking of the Titanic]
-
A.
United States Senate inquiry into the sinking of the RMS Titanic
chosen
The United States Senate inquiry into the sinking of the RMS Titanic was the official American investigation conducted in 1912 to determine the causes of the disaster, assess responsibility, and recommend maritime safety reforms.
-
B.
Navy Court of Inquiry on Pearl Harbor
The Navy Court of Inquiry on Pearl Harbor was a U.S. Navy investigative body convened during World War II to examine the conduct and responsibility of naval officers in the events leading up to and during the Japanese attack on Pearl Harbor.
-
C.
1898 U.S. Naval Court of Inquiry
The 1898 U.S. Naval Court of Inquiry was the official American investigation convened to determine the cause of the USS Maine’s explosion in Havana Harbor, an event that helped precipitate the Spanish–American War.
-
D.
McClellan Committee hearings
The McClellan Committee hearings were a series of high-profile U.S. Senate investigations in the late 1950s that exposed corruption, racketeering, and criminal infiltration in labor unions and organized crime.
-
E.
Barron Inquiry
The Barron Inquiry was an official Irish investigation led by Justice Henry Barron into a series of Troubles-related bombings, including the 1974 Dublin and Monaghan attacks, examining their circumstances and possible collusion.
- 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_69d886d6ba8c819093215917b3d01689 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42db11fc881908291bf29cc740e09 |
completed | April 19, 2026, 1:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fdc13d88190bbf9e6d1272814d2 |
completed | May 11, 2026, 4:49 a.m. |
Created at: April 10, 2026, 5:38 a.m.