Triple

T802341
Position Surface form Disambiguated ID Type / Status
Subject Japanese submarine I-168 E17155 entity
Predicate torpedoed P21196 FINISHED
Object 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: USS Yorktown (CV-5) | Statement: [Japanese submarine I-168, torpedoed, USS Yorktown (CV-5)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: USS Yorktown (CV-5)
Context triple: [Japanese submarine I-168, torpedoed, 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 Lexington (CV-2)
    USS Lexington (CV-2) was a U.S. Navy aircraft carrier of the early World War II era that played a major role in Pacific operations before being lost in the Battle of the Coral Sea.
  • D. USS Essex (CV-9)
    USS Essex (CV-9) was the lead ship of the U.S. Navy’s Essex-class aircraft carriers that played a major role in World War II Pacific operations.
  • E. 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.
  • 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: torpedoed
Context triple: [Japanese submarine I-168, torpedoed, USS Yorktown (CV-5)]
  • A. sunkBy
    Indicates that one entity (typically a vessel or structure) was caused to sink or be destroyed in water by another entity.
  • B. sunkDuring
    Indicates that one entity was sunk in the course of, or as a result of, the event or time period represented by another entity.
  • C. sunk
    Indicates that one entity caused another entity to go below the surface of a liquid, typically water, so that it is submerged or destroyed.
  • D. dateHitByTorpedo
    Indicates the specific date on which an entity was struck by a torpedo.
  • E. placeOfSinking
    Indicates the location where an object or entity sank or was submerged.
  • F. None of above. chosen

Provenance (5 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_69a49378b9c48190adbf5f62e5b7aca1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4ace495348190aec66f35ea90bc89 completed March 1, 2026, 9:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a76d818e208190a8f3b165c0770e09 completed March 3, 2026, 11:23 p.m.
PD Predicate disambiguation batch_69a4aa70973c8190adbf08302d1103a9 completed March 1, 2026, 9:06 p.m.
PDg Predicate description generation batch_69a4ace369b481908ad69de6de99f5e6 completed March 1, 2026, 9:17 p.m.
Created at: March 1, 2026, 7:38 p.m.