Triple

T20544997
Position Surface form Disambiguated ID Type / Status
Subject Battle of Guam (1944) E504446 entity
Predicate commander P1061 FINISHED
Object Alexander A. Vandegrift — NE NERFINISHED

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: Alexander A. Vandegrift | Statement: [Battle of Guam (1944), commander, Alexander A. Vandegrift]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexander A. Vandegrift
Context triple: [Battle of Guam (1944), commander, Alexander A. Vandegrift]
  • A. Alexander Vandegrift chosen
    Alexander Vandegrift was a highly decorated U.S. Marine Corps general best known for leading the 1st Marine Division to victory in the Guadalcanal Campaign during World War II and later serving as Commandant of the Marine Corps.
  • B. Walton H. Walker
    Walton H. Walker was a U.S. Army general best known for his leadership of Eighth Army in the early stages of the Korean War, where he organized the defense that halted North Korean advances.
  • C. Admiral Robert L. Ghormley
    Admiral Robert L. Ghormley was a U.S. Navy officer who played a key leadership role in the Pacific theater during World War II, particularly in the early stages of the Solomon Islands campaign.
  • D. James A. Van Fleet
    James A. Van Fleet was a prominent U.S. Army general best known for his leadership during the Korean War and his distinguished military service in both World Wars.
  • E. Lesley J. McNair
    Lesley J. McNair was a senior U.S. Army general in World War II, noted for his leadership in training and organizing ground forces and for being one of the highest-ranking American officers killed in action during the war.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b4b52c048190952b4d0f430813a3 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6a29684648190969d8fc23743e288 completed April 20, 2026, 10:03 p.m.
Created at: April 16, 2026, 11:38 a.m.