Triple
T12827409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Japan–United States relations |
E306690
|
entity |
| Predicate | majorUSBaseLocation |
P27077
|
FINISHED |
| Object |
Yokota
Yokota is a key United States Air Force base in Japan that serves as a major hub for American military operations and presence in the Asia-Pacific region.
|
E1004848
|
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: Yokota | Statement: [Japan–United States relations, majorUSBaseLocation, Yokota]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yokota Context triple: [Japan–United States relations, majorUSBaseLocation, Yokota]
-
A.
Ogikubo
Ogikubo is a residential and commercial district in western Tokyo known for its relaxed atmosphere, ramen shops, and role as a transport hub on the Chūō Line.
-
B.
Kadena Town
Kadena Town is a municipality in central Okinawa, Japan, best known for hosting the large U.S. military installation Kadena Air Base.
-
C.
Ushijima
Ushijima is a Japanese surname borne by various notable individuals, including military figures and fictional characters.
-
D.
Nakanoshima
Nakanoshima is a small Japanese island associated with Etajima in Hiroshima Prefecture, known for its coastal scenery and role within the local island group.
-
E.
Nagashima
Nagashima is a Japanese surname most famously associated with legendary baseball player and manager Shigeo Nagashima.
- 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: Yokota Triple: [Japan–United States relations, majorUSBaseLocation, Yokota]
Generated description
Yokota is a key United States Air Force base in Japan that serves as a major hub for American military operations and presence in the Asia-Pacific region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yokota Target entity description: Yokota is a key United States Air Force base in Japan that serves as a major hub for American military operations and presence in the Asia-Pacific region.
-
A.
Ogikubo
Ogikubo is a residential and commercial district in western Tokyo known for its relaxed atmosphere, ramen shops, and role as a transport hub on the Chūō Line.
-
B.
Kadena Town
Kadena Town is a municipality in central Okinawa, Japan, best known for hosting the large U.S. military installation Kadena Air Base.
-
C.
Ushijima
Ushijima is a Japanese surname borne by various notable individuals, including military figures and fictional characters.
-
D.
Nakanoshima
Nakanoshima is a small Japanese island associated with Etajima in Hiroshima Prefecture, known for its coastal scenery and role within the local island group.
-
E.
Nagashima
Nagashima is a Japanese surname most famously associated with legendary baseball player and manager Shigeo Nagashima.
- 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_69d7bdf52b94819096d6f0ba4ab50a98 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97dc53060819090a126f15428e411 |
completed | April 10, 2026, 10:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68ed4f7388190ba989b8a79bd7c6d |
completed | May 2, 2026, 11:55 p.m. |
| NEDg | Description generation | batch_69f691341d0081909ca3b281ee64b42b |
completed | May 3, 2026, 12:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f69237394c8190832d6dae22434fdc |
completed | May 3, 2026, 12:09 a.m. |
Created at: April 9, 2026, 5:33 p.m.