Triple

T1170923

Position	Surface form	Disambiguated ID	Type / Status
Subject	Easter Offensive	`E24909`	entity
Predicate	location	`P40`	FINISHED
Object	MR II (South Vietnam) MR II (South Vietnam) was a major military region of South Vietnam’s central highlands and coastal areas that became a key battleground during the Vietnam War.	`E135162`	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: MR II (South Vietnam) | Statement: [Easter Offensive, location, MR II (South Vietnam)]

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

Target entity: MR II (South Vietnam)
Context triple: [Easter Offensive, location, MR II (South Vietnam)]

A. MR I (South Vietnam)
MR I (South Vietnam) was the northernmost military region of South Vietnam, bordering North Vietnam and the Demilitarized Zone, and a key battleground during the Vietnam War.
B. Provisional Revolutionary Government of the Republic of South Vietnam
The Provisional Revolutionary Government of the Republic of South Vietnam was the communist-led rival government to South Vietnam, established by the Viet Cong and North Vietnam to represent revolutionary forces and later serve as the vehicle for the country's reunification under communist rule.
C. Republic of Vietnam Navy
The Republic of Vietnam Navy was the maritime military force of South Vietnam, active primarily during the Vietnam War and responsible for coastal defense, riverine operations, and support of allied forces until 1975.
D. Tonkin
Tonkin was a historical region in northern Vietnam, centered around Hanoi, that became a French protectorate and key part of colonial French Indochina.
E. Viet Cong
The Viet Cong was a communist guerrilla force in South Vietnam that fought against the South Vietnamese and U.S. militaries, playing a central role in the broader struggle for Vietnamese reunification under communist rule.
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: MR II (South Vietnam)
Triple: [Easter Offensive, location, MR II (South Vietnam)]

Generated description

MR II (South Vietnam) was a major military region of South Vietnam’s central highlands and coastal areas that became a key battleground during the Vietnam War.

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

Target entity: MR II (South Vietnam)
Target entity description: MR II (South Vietnam) was a major military region of South Vietnam’s central highlands and coastal areas that became a key battleground during the Vietnam War.

A. MR I (South Vietnam)
MR I (South Vietnam) was the northernmost military region of South Vietnam, bordering North Vietnam and the Demilitarized Zone, and a key battleground during the Vietnam War.
B. Provisional Revolutionary Government of the Republic of South Vietnam
The Provisional Revolutionary Government of the Republic of South Vietnam was the communist-led rival government to South Vietnam, established by the Viet Cong and North Vietnam to represent revolutionary forces and later serve as the vehicle for the country's reunification under communist rule.
C. Republic of Vietnam Navy
The Republic of Vietnam Navy was the maritime military force of South Vietnam, active primarily during the Vietnam War and responsible for coastal defense, riverine operations, and support of allied forces until 1975.
D. Tonkin
Tonkin was a historical region in northern Vietnam, centered around Hanoi, that became a French protectorate and key part of colonial French Indochina.
E. Viet Cong
The Viet Cong was a communist guerrilla force in South Vietnam that fought against the South Vietnamese and U.S. militaries, playing a central role in the broader struggle for Vietnamese reunification under communist rule.
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_69a494082a7c819095004f423f294a64`	completed	March 1, 2026, 7:31 p.m.
NER	Named-entity recognition	`batch_69a4bce972cc8190bce0b77cfda6da41`	completed	March 1, 2026, 10:25 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69ac6f17aa608190920b7df62b8dd903`	completed	March 7, 2026, 6:31 p.m.
NEDg	Description generation	`batch_69ac6fc5442c8190a5d824881f05d468`	completed	March 7, 2026, 6:34 p.m.
NED2	Entity disambiguation (via description)	`batch_69ac7026dda48190a72f671dba9ac17b`	completed	March 7, 2026, 6:36 p.m.

Created at: March 1, 2026, 7:45 p.m.