Triple
T18834041
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2nd Battalion, 26th Marines |
E460607
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Marine Air‑Ground Task Force operations in Vietnam |
—
|
NE NERFINISHED |
How this triple was built (2 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: Marine Air‑Ground Task Force operations in Vietnam | Statement: [2nd Battalion, 26th Marines, associatedWith, Marine Air‑Ground Task Force operations in Vietnam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marine Air‑Ground Task Force operations in Vietnam Context triple: [2nd Battalion, 26th Marines, associatedWith, Marine Air‑Ground Task Force operations in Vietnam]
-
A.
U.S. Marine Corps leadership in Vietnam
U.S. Marine Corps leadership in Vietnam refers to the senior Marine commanders and staff who planned, directed, and oversaw Marine combat and support operations during the Vietnam War.
-
B.
I Field Force, Vietnam
I Field Force, Vietnam was a major U.S. Army corps-level headquarters that directed and coordinated ground combat operations in the northern and central regions of South Vietnam during the Vietnam War.
-
C.
Marine Air-Ground Task Forces
chosen
Marine Air-Ground Task Forces are the U.S. Marine Corps’ principal, scalable combined-arms forces that integrate air, ground, and logistics elements under a single command for expeditionary operations.
-
D.
Rangers of the Republic of Vietnam
The Rangers of the Republic of Vietnam were elite light infantry units of South Vietnam’s army, specialized in counterinsurgency and rapid-reaction operations during the Vietnam War.
-
E.
Report of the Office of the Secretary of Defense Vietnam Task Force
Report of the Office of the Secretary of Defense Vietnam Task Force is the formal name of the top-secret U.S. Department of Defense study on American political and military involvement in Vietnam from 1945 to 1967, later widely known as the Pentagon Papers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dcf94c288190a06dea029ae4b223 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5a99c1394819095c62eef040e552c |
completed | April 20, 2026, 4:20 a.m. |
Created at: April 10, 2026, 11:56 a.m.