Triple

T11778975
Position Surface form Disambiguated ID Type / Status
Subject 164th Infantry Regiment (US Army) E280090 entity
Predicate participatedIn P149 FINISHED
Object defense of Henderson Field E58023 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: defense of Henderson Field | Statement: [164th Infantry Regiment (US Army), participatedIn, defense of Henderson Field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: defense of Henderson Field
Context triple: [164th Infantry Regiment (US Army), participatedIn, defense of Henderson Field]
  • A. Defense of Hawaii
    Defense of Hawaii refers to the World War II air defense campaign to protect the Hawaiian Islands, particularly Oahu, from further Japanese attacks following Pearl Harbor.
  • B. Battle for Henderson Field chosen
    The Battle for Henderson Field was a pivotal World War II land engagement on Guadalcanal in October 1942, in which U.S. forces successfully defended the strategically vital airfield against repeated Japanese attacks.
  • C. Battle of Edson's Ridge
    The Battle of Edson's Ridge was a pivotal World War II night action on Guadalcanal in September 1942, where U.S. Marines repelled a major Japanese assault in a desperate defense that secured the strategically vital airfield on the island.
  • D. Battle of Wake Island
    The Battle of Wake Island was a World War II Pacific campaign in December 1941 in which U.S. Marines and civilian defenders mounted a fierce but ultimately unsuccessful defense against Japanese invasion forces.
  • E. Siege of Laha Airfield
    The Siege of Laha Airfield was a brutal World War II engagement on Ambon Island in early 1942, marked by fierce fighting between Japanese and Allied forces and followed by notorious massacres of captured Australian and Dutch troops.
  • 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_69d6ab01d2688190ad8ed6bda487eaa5 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a5623f708190a18aea570577a3f6 completed April 10, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69f090b8f4c481908cb3cf03875c0e24 completed April 28, 2026, 10:49 a.m.
Created at: April 8, 2026, 9:42 p.m.