Triple

T18315974
Position Surface form Disambiguated ID Type / Status
Subject Rescue of the Lost Battalion E438754 entity
Predicate involvesUnit P1063 FINISHED
Object 232nd Combat Engineer Company
The 232nd Combat Engineer Company is a U.S. Army engineer unit historically recognized for its role in the World War II rescue of the "Lost Battalion" in the Vosges Mountains of France.
E1318666 NE FINISHED

How this triple was built (4 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: 232nd Combat Engineer Company | Statement: [Rescue of the Lost Battalion, involvesUnit, 232nd Combat Engineer Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 232nd Combat Engineer Company
Context triple: [Rescue of the Lost Battalion, involvesUnit, 232nd Combat Engineer Company]
  • A. 2nd Combat Engineer Battalion
    The 2nd Combat Engineer Battalion is a United States Marine Corps unit that provides combat engineering support—including mobility, counter-mobility, and survivability operations—to Marine air-ground task forces.
  • B. 68th Engineer Construction Company
    The 68th Engineer Construction Company is a U.S. Army engineer unit specializing in construction, infrastructure development, and support to combat and contingency operations.
  • C. 3rd Combat Engineer Regiment
    The 3rd Combat Engineer Regiment is a unit of the Australian Army that provides combat engineering support, including mobility, counter-mobility, and survivability tasks, to enhance the effectiveness of land forces.
  • D. 2nd Combat Engineer Regiment
    The 2nd Combat Engineer Regiment is a unit of the Australian Army that provides combat engineering support, including mobility, counter-mobility, and survivability tasks, to enhance the effectiveness of land forces.
  • E. 24th Armored Engineer Battalion
    The 24th Armored Engineer Battalion was a U.S. Army combat engineer unit that provided specialized engineering and support functions for the 4th Armored Division, particularly during World War II operations in Europe.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: 232nd Combat Engineer Company
Triple: [Rescue of the Lost Battalion, involvesUnit, 232nd Combat Engineer Company]
Generated description
The 232nd Combat Engineer Company is a U.S. Army engineer unit historically recognized for its role in the World War II rescue of the "Lost Battalion" in the Vosges Mountains of France.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 232nd Combat Engineer Company
Target entity description: The 232nd Combat Engineer Company is a U.S. Army engineer unit historically recognized for its role in the World War II rescue of the "Lost Battalion" in the Vosges Mountains of France.
  • A. 2nd Combat Engineer Battalion
    The 2nd Combat Engineer Battalion is a United States Marine Corps unit that provides combat engineering support—including mobility, counter-mobility, and survivability operations—to Marine air-ground task forces.
  • B. 68th Engineer Construction Company
    The 68th Engineer Construction Company is a U.S. Army engineer unit specializing in construction, infrastructure development, and support to combat and contingency operations.
  • C. 3rd Combat Engineer Regiment
    The 3rd Combat Engineer Regiment is a unit of the Australian Army that provides combat engineering support, including mobility, counter-mobility, and survivability tasks, to enhance the effectiveness of land forces.
  • D. 2nd Combat Engineer Regiment
    The 2nd Combat Engineer Regiment is a unit of the Australian Army that provides combat engineering support, including mobility, counter-mobility, and survivability tasks, to enhance the effectiveness of land forces.
  • E. 24th Armored Engineer Battalion
    The 24th Armored Engineer Battalion was a U.S. Army combat engineer unit that provided specialized engineering and support functions for the 4th Armored Division, particularly during World War II operations in Europe.
  • F. None of above. chosen

Provenance (5 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_69d8b916a2d081909e249e4902f6aad9 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e5021e61008190a300b6c51976a837 completed April 19, 2026, 4:26 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03c4c3cf988190a86d86c46eae35c6 completed May 13, 2026, 12:24 a.m.
NEDg Description generation batch_6a03c582c9fc8190a656bb9e5544b5cf completed May 13, 2026, 12:27 a.m.
NED2 Entity disambiguation (via description) batch_6a03c64c02288190903c7e9123ca5a79 completed May 13, 2026, 12:31 a.m.
Created at: April 10, 2026, 10:36 a.m.