Triple
T293375
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United States–Japan security alliance |
E6041
|
entity |
| Predicate | component |
P35
|
FINISHED |
| Object |
U.S. Forces Japan
U.S. Forces Japan is the forward-deployed U.S. military command responsible for overseeing American troops and operations stationed in Japan under the bilateral defense partnership.
|
E37853
|
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: U.S. Forces Japan | Statement: [United States–Japan security alliance, component, U.S. Forces Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Forces Japan Context triple: [United States–Japan security alliance, component, U.S. Forces Japan]
-
A.
U.S. Army Pacific
U.S. Army Pacific is the Army service component command of U.S. Indo-Pacific Command, responsible for overseeing and coordinating U.S. Army operations and forces across the Indo-Pacific region.
-
B.
United States Army Forces in the Far East
United States Army Forces in the Far East was a World War II U.S. Army command under General Douglas MacArthur responsible for the defense of the Philippines and surrounding regions against Japanese forces.
-
C.
United States Marine Corps Forces, Pacific
United States Marine Corps Forces, Pacific is the Marine Corps’ largest operational command, responsible for organizing, training, and deploying Marine forces across the Indo-Pacific region.
-
D.
Japan Self-Defense Forces
The Japan Self-Defense Forces are Japan’s post–World War II military organization, maintained strictly for defensive purposes under the country’s pacifist constitution.
-
E.
Japan Air Self-Defense Force
The Japan Air Self-Defense Force is the aviation branch of Japan’s Self-Defense Forces, responsible for the country’s air defense and airspace security.
- 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: U.S. Forces Japan Triple: [United States–Japan security alliance, component, U.S. Forces Japan]
Generated description
U.S. Forces Japan is the forward-deployed U.S. military command responsible for overseeing American troops and operations stationed in Japan under the bilateral defense partnership.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. Forces Japan Target entity description: U.S. Forces Japan is the forward-deployed U.S. military command responsible for overseeing American troops and operations stationed in Japan under the bilateral defense partnership.
-
A.
U.S. Army Pacific
U.S. Army Pacific is the Army service component command of U.S. Indo-Pacific Command, responsible for overseeing and coordinating U.S. Army operations and forces across the Indo-Pacific region.
-
B.
United States Army Forces in the Far East
United States Army Forces in the Far East was a World War II U.S. Army command under General Douglas MacArthur responsible for the defense of the Philippines and surrounding regions against Japanese forces.
-
C.
United States Marine Corps Forces, Pacific
United States Marine Corps Forces, Pacific is the Marine Corps’ largest operational command, responsible for organizing, training, and deploying Marine forces across the Indo-Pacific region.
-
D.
Japan Self-Defense Forces
The Japan Self-Defense Forces are Japan’s post–World War II military organization, maintained strictly for defensive purposes under the country’s pacifist constitution.
-
E.
Japan Air Self-Defense Force
The Japan Air Self-Defense Force is the aviation branch of Japan’s Self-Defense Forces, responsible for the country’s air defense and airspace security.
- 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_69a2e79114b081909490b3bf5a5dbb51 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2e976f32081908042485c4530e1e2 |
completed | Feb. 28, 2026, 1:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3a5d315ec819090df0fcee8d3d493 |
completed | March 1, 2026, 2:34 a.m. |
| NEDg | Description generation | batch_69a3a63b33408190bea3a099165d1233 |
completed | March 1, 2026, 2:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3a69b4e488190ae092d6989c75556 |
completed | March 1, 2026, 2:38 a.m. |
Created at: Feb. 28, 2026, 1:06 p.m.