Triple

T22042689

Position	Surface form	Disambiguated ID	Type / Status
Subject	3rd Battalion, 9th Infantry Regiment	`E544677`	entity
Predicate	hasSubunit	`P747`	FINISHED
Object	A Company, 3rd Battalion, 9th Infantry Regiment A Company, 3rd Battalion, 9th Infantry Regiment is a rifle company-sized unit within the U.S. Army’s 9th Infantry Regiment, typically responsible for frontline combat and maneuver operations as part of its parent battalion.	`E544677`	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: A Company, 3rd Battalion, 9th Infantry Regiment | Statement: [3rd Battalion, 9th Infantry Regiment, hasSubunit, A Company, 3rd Battalion, 9th Infantry Regiment]

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

Target entity: A Company, 3rd Battalion, 9th Infantry Regiment
Context triple: [3rd Battalion, 9th Infantry Regiment, hasSubunit, A Company, 3rd Battalion, 9th Infantry Regiment]

A. 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.
B. 3rd Battalion, 39th Infantry Regiment
The 3rd Battalion, 39th Infantry Regiment is a battalion-sized unit of the U.S. Army’s 39th Infantry Regiment, historically associated with major combat operations in the 20th century.
C. 2nd Battalion, 9th Infantry Regiment
The 2nd Battalion, 9th Infantry Regiment is a battalion-sized unit of the United States Army with a history of service in multiple major conflicts as part of the 9th Infantry Regiment.
D. 3rd Battalion, 34th Infantry Regiment
The 3rd Battalion, 34th Infantry Regiment is a U.S. Army infantry battalion historically associated with the 24th Infantry Division and its combat operations.
E. 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.
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: A Company, 3rd Battalion, 9th Infantry Regiment
Triple: [3rd Battalion, 9th Infantry Regiment, hasSubunit, A Company, 3rd Battalion, 9th Infantry Regiment]

Generated description

A Company, 3rd Battalion, 9th Infantry Regiment is a rifle company-sized unit within the U.S. Army’s 9th Infantry Regiment, typically responsible for frontline combat and maneuver operations as part of its parent battalion.

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

Target entity: A Company, 3rd Battalion, 9th Infantry Regiment
Target entity description: A Company, 3rd Battalion, 9th Infantry Regiment is a rifle company-sized unit within the U.S. Army’s 9th Infantry Regiment, typically responsible for frontline combat and maneuver operations as part of its parent battalion.

A. 3rd Battalion, 9th Infantry Regiment chosen
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.
B. 3rd Battalion, 39th Infantry Regiment
The 3rd Battalion, 39th Infantry Regiment is a battalion-sized unit of the U.S. Army’s 39th Infantry Regiment, historically associated with major combat operations in the 20th century.
C. 2nd Battalion, 9th Infantry Regiment
The 2nd Battalion, 9th Infantry Regiment is a battalion-sized unit of the United States Army with a history of service in multiple major conflicts as part of the 9th Infantry Regiment.
D. 3rd Battalion, 34th Infantry Regiment
The 3rd Battalion, 34th Infantry Regiment is a U.S. Army infantry battalion historically associated with the 24th Infantry Division and its combat operations.
E. 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.
F. None of above.

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_69e11e32445c8190ab97089b48a130bb`	completed	April 16, 2026, 5:36 p.m.
NER	Named-entity recognition	`batch_69f1282ac42c819099b2f664f79f5b83`	completed	April 28, 2026, 9:35 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0a80a358f88190a14db44ac882a892`	completed	May 18, 2026, 2:59 a.m.
NEDg	Description generation	`batch_6a0a827284a081909bc74012b13b4da9`	completed	May 18, 2026, 3:07 a.m.
NED2	Entity disambiguation (via description)	`batch_6a0a832c19d48190a40bbede0997c312`	completed	May 18, 2026, 3:10 a.m.

Created at: April 16, 2026, 8:25 p.m.