Triple

T12198011
Position Surface form Disambiguated ID Type / Status
Subject Makin Island raid E290638 entity
Predicate unitInvolved P1063 FINISHED
Object 2nd Marine Raider Battalion E297002 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: 2nd Marine Raider Battalion | Statement: [Makin Island raid, unitInvolved, 2nd Marine Raider Battalion]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 2nd Marine Raider Battalion
Context triple: [Makin Island raid, unitInvolved, 2nd Marine Raider Battalion]
  • A. 2nd Marine Raider Battalion chosen
    The 2nd Marine Raider Battalion was an elite World War II United States Marine Corps special operations unit known for its amphibious raids and commando-style missions in the Pacific Theater.
  • B. 1st Marine Raider Battalion
    The 1st Marine Raider Battalion was an elite United States Marine Corps special operations unit in World War II, renowned for its amphibious assaults and jungle warfare in the Pacific Theater.
  • C. 3rd Marine Raider Battalion
    The 3rd Marine Raider Battalion was an elite World War II United States Marine Corps special operations unit known for conducting amphibious raids and reconnaissance missions in the Pacific Theater.
  • D. 4th Marine Raider Battalion
    The 4th Marine Raider Battalion was an elite World War II United States Marine Corps special operations unit known for conducting amphibious raids and reconnaissance missions in the Pacific Theater.
  • E. 2nd Battalion, 1st Marines
    The 2nd Battalion, 1st Marines is an infantry battalion of the United States Marine Corps known for its combat deployments and service in major conflicts as part of the 1st Marine Division.
  • 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_69d6ab64de5881908d56eb7a75c6cc69 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91c56b4d88190b6a32baff3375dc4 completed April 10, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60a9150448190b30e6e2dd8eec3b4 completed May 2, 2026, 2:30 p.m.
Created at: April 8, 2026, 9:50 p.m.