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.