Triple

T20176668
Position Surface form Disambiguated ID Type / Status
Subject Harlon Block E492117 entity
Predicate unit P8782 FINISHED
Object E Company, 2nd Battalion, 28th Marines, 5th Marine Division — 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: E Company, 2nd Battalion, 28th Marines, 5th Marine Division | Statement: [Harlon Block, unit, E Company, 2nd Battalion, 28th Marines, 5th Marine Division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: E Company, 2nd Battalion, 28th Marines, 5th Marine Division
Context triple: [Harlon Block, unit, E Company, 2nd Battalion, 28th Marines, 5th Marine Division]
  • A. Weapons Company, 2nd Battalion, 5th Marines
    Weapons Company, 2nd Battalion, 5th Marines is a specialized heavy weapons and fire support company within the 2nd Battalion of the 5th Marine Regiment of the United States Marine Corps.
  • B. 2nd Battalion, 28th Marines chosen
    The 2nd Battalion, 28th Marines is a United States Marine Corps infantry battalion best known for its role in the Battle of Iwo Jima during World War II, including participation in the iconic flag-raising on Mount Suribachi.
  • C. 2nd Battalion, 5th Marines
    The 2nd Battalion, 5th Marines is a highly decorated infantry battalion of the United States Marine Corps known for its extensive combat history and distinguished service in major conflicts.
  • D. Weapons Company, 2nd Battalion, 7th Marines
    Weapons Company, 2nd Battalion, 7th Marines is a specialized infantry support company in the U.S. Marine Corps that provides heavy weapons, fire support, and enhanced combat capabilities to its parent battalion.
  • E. Weapons Company, 2nd Battalion, 26th Marines
    Weapons Company, 2nd Battalion, 26th Marines is a specialized heavy-weapons and fire-support company within the U.S. Marine Corps infantry battalion, providing capabilities such as machine guns, mortars, and anti-armor systems.
  • 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_69da6266c6888190bc1a3ecf24814d34 completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e668eb50a48190af7de53680ca2f5d completed April 20, 2026, 5:56 p.m.
Created at: April 11, 2026, 11:36 p.m.