Triple

T6702349

Position	Surface form	Disambiguated ID	Type / Status
Subject	11th Infantry Brigade	`E152910`	entity
Predicate	subUnit	`P11471`	FINISHED
Object	4th Battalion, 3rd Infantry Regiment The 4th Battalion, 3rd Infantry Regiment is a U.S. Army infantry battalion historically associated with the Americal Division and known for its combat service during the Vietnam War.	`E617873`	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: 4th Battalion, 3rd Infantry Regiment | Statement: [11th Infantry Brigade, subUnit, 4th Battalion, 3rd Infantry Regiment]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: 4th Battalion, 3rd Infantry Regiment
Context triple: [11th Infantry Brigade, subUnit, 4th Battalion, 3rd Infantry Regiment]

A. 3rd Battalion, 23rd Infantry Regiment
The 3rd Battalion, 23rd Infantry Regiment is a battalion-sized unit of the United States Army’s 23rd Infantry Regiment, historically involved in major American military operations as part of a larger infantry formation.
B. 3rd Battalion, 121st Infantry Regiment
The 3rd Battalion, 121st Infantry Regiment is a Georgia Army National Guard infantry battalion that provides trained combat forces for state and federal missions.
C. 3rd Battalion, 1st Infantry Regiment
The 3rd Battalion, 1st Infantry Regiment is a U.S. Army infantry battalion with a long lineage of service in major conflicts, organized under the 11th Infantry Brigade.
D. 3rd Battalion, 9th Infantry Regiment
The 3rd Battalion, 9th Infantry Regiment is a U.S. Army infantry battalion known for its combat service as part of the historic 9th Infantry Regiment in multiple major conflicts.
E. 2nd Battalion, 23rd Infantry Regiment
The 2nd Battalion, 23rd Infantry Regiment is a U.S. Army infantry battalion that serves as a maneuver element within the 23rd Infantry Regiment, participating in combat and training operations as part of larger brigade and division formations.
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: 4th Battalion, 3rd Infantry Regiment
Triple: [11th Infantry Brigade, subUnit, 4th Battalion, 3rd Infantry Regiment]

Generated description

The 4th Battalion, 3rd Infantry Regiment is a U.S. Army infantry battalion historically associated with the Americal Division and known for its combat service during the Vietnam War.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: 4th Battalion, 3rd Infantry Regiment
Target entity description: The 4th Battalion, 3rd Infantry Regiment is a U.S. Army infantry battalion historically associated with the Americal Division and known for its combat service during the Vietnam War.

A. 3rd Battalion, 23rd Infantry Regiment
The 3rd Battalion, 23rd Infantry Regiment is a battalion-sized unit of the United States Army’s 23rd Infantry Regiment, historically involved in major American military operations as part of a larger infantry formation.
B. 3rd Battalion, 121st Infantry Regiment
The 3rd Battalion, 121st Infantry Regiment is a Georgia Army National Guard infantry battalion that provides trained combat forces for state and federal missions.
C. 3rd Battalion, 1st Infantry Regiment
The 3rd Battalion, 1st Infantry Regiment is a U.S. Army infantry battalion with a long lineage of service in major conflicts, organized under the 11th Infantry Brigade.
D. 3rd Battalion, 9th Infantry Regiment
The 3rd Battalion, 9th Infantry Regiment is a U.S. Army infantry battalion known for its combat service as part of the historic 9th Infantry Regiment in multiple major conflicts.
E. 2nd Battalion, 23rd Infantry Regiment
The 2nd Battalion, 23rd Infantry Regiment is a U.S. Army infantry battalion that serves as a maneuver element within the 23rd Infantry Regiment, participating in combat and training operations as part of larger brigade and division formations.
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_69c68807adbc8190b8632df42b39eda0`	completed	March 27, 2026, 1:37 p.m.
NER	Named-entity recognition	`batch_69c6d0e5eb0c81908c4fa3febd2d23ca`	completed	March 27, 2026, 6:48 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c7129620248190945b25dfda1e065e`	completed	March 27, 2026, 11:28 p.m.
NEDg	Description generation	`batch_69c71396f1f88190b3316e694424a2fe`	completed	March 27, 2026, 11:32 p.m.
NED2	Entity disambiguation (via description)	`batch_69c7146413748190b844d9422dce42c2`	completed	March 27, 2026, 11:36 p.m.

Created at: March 27, 2026, 2:06 p.m.