Triple

T13958
Position Surface form Disambiguated ID Type / Status
Subject Battle of Midway E279 entity
Predicate lostByUnitedStates P356 FINISHED
Object aircraft carrier USS Yorktown (CV-5) E13667 NE FINISHED

How this triple was built (3 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: aircraft carrier USS Yorktown (CV-5) | Statement: [Battle of Midway, lostByUnitedStates, aircraft carrier USS Yorktown (CV-5)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: aircraft carrier USS Yorktown (CV-5)
Context triple: [Battle of Midway, lostByUnitedStates, aircraft carrier USS Yorktown (CV-5)]
  • A. USS Yorktown (CV-5) chosen
    USS Yorktown (CV-5) was a U.S. Navy aircraft carrier of the Yorktown class that played a pivotal role in early World War II Pacific battles before being sunk during the Battle of Midway in 1942.
  • B. USS Hornet (CV-8)
    USS Hornet (CV-8) was a U.S. Navy Yorktown-class aircraft carrier of World War II best known for launching the Doolittle Raid and for its role in major Pacific battles before being sunk in the Battle of the Santa Cruz Islands.
  • C. USS Enterprise (CV-6)
    USS Enterprise (CV-6) was a famed U.S. Navy Yorktown-class aircraft carrier and one of the most decorated American warships of World War II, playing a pivotal role in multiple Pacific Theater battles.
  • D. USS West Virginia (BB-48)
    USS West Virginia (BB-48) was a Colorado-class battleship of the United States Navy that was sunk and later refloated and modernized after the Pearl Harbor attack, subsequently serving in major Pacific Theater operations during World War II.
  • E. USS Missouri
    USS Missouri is a United States Navy Iowa-class battleship best known as the site of Japan’s formal surrender in World War II, marking the end of the conflict.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: lostByUnitedStates
Context triple: [Battle of Midway, lostByUnitedStates, aircraft carrier USS Yorktown (CV-5)]
  • A. lostTo chosen
    Indicates that one entity was defeated by another in a competition, conflict, or comparison.
  • B. countryOfCitizenship
    Indicates the country in which a person or entity holds legal citizenship.
  • C. states
    Indicates that an entity formally declares, expresses, or asserts a fact, opinion, or condition about another entity or situation.
  • D. immigratedTo
    Indicates that an entity moved from its country of origin to live permanently in another specified country or region.
  • E. countryOfDeath
    Indicates the country in which an entity (typically a person) died.
  • F. None of above.

Provenance (4 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_69a23d7ad88c8190bffe8ab091d86642 completed Feb. 28, 2026, 12:57 a.m.
NER Named-entity recognition batch_69a240b249788190af8dbf7e80e9c91b completed Feb. 28, 2026, 1:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a29e40188c8190a941661f984527bb completed Feb. 28, 2026, 7:50 a.m.
PD Predicate disambiguation batch_69a23feae8c481908d8c50faac01fc5c completed Feb. 28, 2026, 1:07 a.m.
Created at: Feb. 28, 2026, 1:02 a.m.