Triple

T19870158
Position Surface form Disambiguated ID Type / Status
Subject The Big Red One E477492 entity
Predicate hasComponent P35 FINISHED
Object 2nd Brigade Combat Team, 1st Infantry Division
The 2nd Brigade Combat Team, 1st Infantry Division is a major U.S. Army maneuver brigade known for its role in armored and infantry operations as part of the storied "Big Red One" division.
E1400662 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: 2nd Brigade Combat Team, 1st Infantry Division | Statement: [The Big Red One, hasComponent, 2nd Brigade Combat Team, 1st Infantry Division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 2nd Brigade Combat Team, 1st Infantry Division
Context triple: [The Big Red One, hasComponent, 2nd Brigade Combat Team, 1st Infantry Division]
  • A. 2nd Infantry Brigade Combat Team
    The 2nd Infantry Brigade Combat Team is a modular, deployable brigade-sized combat unit of the U.S. Army that serves as one of the primary maneuver elements of the 3rd Infantry Division.
  • B. 2nd Brigade Combat Team, 101st Airborne Division
    The 2nd Brigade Combat Team, 101st Airborne Division is a modular infantry brigade of the U.S. Army renowned for its air assault capabilities and combat deployments in major conflicts such as Vietnam, Iraq, and Afghanistan.
  • C. 1st Brigade, 1st Infantry Division
    The 1st Brigade, 1st Infantry Division is a major combat unit of the U.S. Army’s storied 1st Infantry Division, known for its participation in key conflicts from the Cold War era onward.
  • D. 1st Brigade Combat Team, 3rd Infantry Division
    The 1st Brigade Combat Team, 3rd Infantry Division is a U.S. Army modular heavy brigade combat team known for its mechanized infantry and armor capabilities and extensive combat deployments, including in Iraq.
  • E. 2nd Armored Brigade Combat Team, 3rd Infantry Division
    The 2nd Armored Brigade Combat Team, 3rd Infantry Division is a U.S. Army heavy brigade combat team known for its armored warfare capabilities and multiple deployments in major conflicts such as the Iraq War.
  • 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: 2nd Brigade Combat Team, 1st Infantry Division
Triple: [The Big Red One, hasComponent, 2nd Brigade Combat Team, 1st Infantry Division]
Generated description
The 2nd Brigade Combat Team, 1st Infantry Division is a major U.S. Army maneuver brigade known for its role in armored and infantry operations as part of the storied "Big Red One" division.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 2nd Brigade Combat Team, 1st Infantry Division
Target entity description: The 2nd Brigade Combat Team, 1st Infantry Division is a major U.S. Army maneuver brigade known for its role in armored and infantry operations as part of the storied "Big Red One" division.
  • A. 2nd Infantry Brigade Combat Team
    The 2nd Infantry Brigade Combat Team is a modular, deployable brigade-sized combat unit of the U.S. Army that serves as one of the primary maneuver elements of the 3rd Infantry Division.
  • B. 2nd Brigade Combat Team, 101st Airborne Division
    The 2nd Brigade Combat Team, 101st Airborne Division is a modular infantry brigade of the U.S. Army renowned for its air assault capabilities and combat deployments in major conflicts such as Vietnam, Iraq, and Afghanistan.
  • C. 1st Brigade, 1st Infantry Division
    The 1st Brigade, 1st Infantry Division is a major combat unit of the U.S. Army’s storied 1st Infantry Division, known for its participation in key conflicts from the Cold War era onward.
  • D. 1st Brigade Combat Team, 3rd Infantry Division
    The 1st Brigade Combat Team, 3rd Infantry Division is a U.S. Army modular heavy brigade combat team known for its mechanized infantry and armor capabilities and extensive combat deployments, including in Iraq.
  • E. 2nd Armored Brigade Combat Team, 3rd Infantry Division
    The 2nd Armored Brigade Combat Team, 3rd Infantry Division is a U.S. Army heavy brigade combat team known for its armored warfare capabilities and multiple deployments in major conflicts such as the Iraq War.
  • 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_69d8e51e7d948190aedbcd6c30361c39 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e658a2cc8481908d134b0b5cf79d06 completed April 20, 2026, 4:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07ea37b6f48190bf921fd101086d7e completed May 16, 2026, 3:53 a.m.
NEDg Description generation batch_6a07eb4daeb48190b31bf52ea1fa758c completed May 16, 2026, 3:58 a.m.
NED2 Entity disambiguation (via description) batch_6a07ebde7f9c8190b39f53d5598d8bd7 completed May 16, 2026, 4 a.m.
Created at: April 10, 2026, 1:51 p.m.