Triple

T15240139
Position Surface form Disambiguated ID Type / Status
Subject Curtiss SB2C Helldiver E364232 entity
Predicate replaced P101 FINISHED
Object Douglas SBD Dauntless E73113 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: Douglas SBD Dauntless | Statement: [Curtiss SB2C Helldiver, replaced, Douglas SBD Dauntless]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Douglas SBD Dauntless
Context triple: [Curtiss SB2C Helldiver, replaced, Douglas SBD Dauntless]
  • A. Douglas SBD Dauntless chosen
    The Douglas SBD Dauntless was a U.S. Navy World War II carrier-based dive bomber best known for its decisive role in sinking Japanese carriers at the Battle of Midway.
  • B. Grumman TBF Avenger
    The Grumman TBF Avenger was a World War II-era American torpedo bomber renowned for its rugged design, heavy payload, and extensive service with the U.S. Navy in the Pacific Theater.
  • C. Douglas TBD Devastator
    The Douglas TBD Devastator was an American World War II-era torpedo bomber used by the U.S. Navy, notably in the early Pacific battles where its obsolescence and heavy losses highlighted the need for more advanced carrier-based aircraft.
  • D. Vought SB2U Vindicator
    The Vought SB2U Vindicator was a U.S. Navy carrier-based dive bomber of the late 1930s and early World War II, notable as one of the first monoplane dive bombers to enter American naval service.
  • E. Curtiss SB2C Helldiver
    The Curtiss SB2C Helldiver was a World War II U.S. Navy carrier-based dive bomber known for its powerful payload and challenging handling characteristics.
  • 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_69d85a0dde7481908fc64d1e82d5d20d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e007db9a148190aadea8d5f8b6b261 completed April 15, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fedd41b7c48190917385c6c61370b2 completed May 9, 2026, 7:07 a.m.
Created at: April 10, 2026, 3:13 a.m.