Triple

T4655982

Position	Surface form	Disambiguated ID	Type / Status
Subject	Battle of White Horse	`E102409`	entity
Predicate	notableUnit	`P304`	FINISHED
Object	Republic of Korea 9th Infantry Division The Republic of Korea 9th Infantry Division is a South Korean Army formation renowned for its fierce defensive actions during the Korean War, particularly in major engagements against Chinese forces.	`E459413`	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: Republic of Korea 9th Infantry Division | Statement: [Battle of White Horse, notableUnit, Republic of Korea 9th Infantry Division]

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

Target entity: Republic of Korea 9th Infantry Division
Context triple: [Battle of White Horse, notableUnit, Republic of Korea 9th Infantry Division]

A. Republic of Korea I Corps
The Republic of Korea I Corps is a major field formation of the South Korean Army that played a significant combat role in the Korean War and continues to serve as a key operational corps in the country’s ground forces.
B. Inchon Regiment
The Inchon Regiment is a nickname for the U.S. Marine Corps' 1st Marine Regiment, commemorating its pivotal role in the 1950 amphibious landing at Inchon during the Korean War.
C. Korean People's Army 4th Division
The Korean People's Army 4th Division was a North Korean infantry division that played a major combat role during the early stages of the Korean War, particularly in the 1950 offensive into South Korea.
D. Korean People's Army 3rd Division
The Korean People's Army 3rd Division was a North Korean infantry formation that took part in the early offensives of the Korean War, including major battles along the Nakdong River.
E. Korean People's Army 6th Division
The Korean People's Army 6th Division was a North Korean infantry formation that played a major combat role during the early stages of the Korean War, including the battles along the Nakdong River.
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: Republic of Korea 9th Infantry Division
Triple: [Battle of White Horse, notableUnit, Republic of Korea 9th Infantry Division]

Generated description

The Republic of Korea 9th Infantry Division is a South Korean Army formation renowned for its fierce defensive actions during the Korean War, particularly in major engagements against Chinese forces.

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

Target entity: Republic of Korea 9th Infantry Division
Target entity description: The Republic of Korea 9th Infantry Division is a South Korean Army formation renowned for its fierce defensive actions during the Korean War, particularly in major engagements against Chinese forces.

A. Republic of Korea I Corps
The Republic of Korea I Corps is a major field formation of the South Korean Army that played a significant combat role in the Korean War and continues to serve as a key operational corps in the country’s ground forces.
B. Inchon Regiment
The Inchon Regiment is a nickname for the U.S. Marine Corps' 1st Marine Regiment, commemorating its pivotal role in the 1950 amphibious landing at Inchon during the Korean War.
C. Korean People's Army 4th Division
The Korean People's Army 4th Division was a North Korean infantry division that played a major combat role during the early stages of the Korean War, particularly in the 1950 offensive into South Korea.
D. Korean People's Army 3rd Division
The Korean People's Army 3rd Division was a North Korean infantry formation that took part in the early offensives of the Korean War, including major battles along the Nakdong River.
E. Korean People's Army 6th Division
The Korean People's Army 6th Division was a North Korean infantry formation that played a major combat role during the early stages of the Korean War, including the battles along the Nakdong River.
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_69bd43d823288190952279faa0d1d066`	completed	March 20, 2026, 12:55 p.m.
NER	Named-entity recognition	`batch_69bd63193a108190a7d9aec1d1d40cf8`	completed	March 20, 2026, 3:09 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bdfaf28c148190b46cf846528034c5`	completed	March 21, 2026, 1:57 a.m.
NEDg	Description generation	`batch_69bdfc6751988190917ec53a8e2e27ec`	completed	March 21, 2026, 2:03 a.m.
NED2	Entity disambiguation (via description)	`batch_69be009e6c488190b18e1b2b4b34ecef`	completed	March 21, 2026, 2:21 a.m.

Created at: March 20, 2026, 1:14 p.m.