Triple
T5152401
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Etajima |
E116226
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Japan Maritime Self-Defense Force First Service School
The Japan Maritime Self-Defense Force First Service School is a principal training institution for new personnel of Japan’s naval self-defense forces, located in Etajima, Hiroshima Prefecture.
|
E498541
|
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: Japan Maritime Self-Defense Force First Service School | Statement: [Etajima, contains, Japan Maritime Self-Defense Force First Service School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Japan Maritime Self-Defense Force First Service School Context triple: [Etajima, contains, Japan Maritime Self-Defense Force First Service School]
-
A.
Naval War College (Japan)
Naval War College (Japan) was the Imperial Japanese Navy’s elite higher education institution for advanced naval strategy, tactics, and officer training.
-
B.
Imperial Japanese Naval Academy
The Imperial Japanese Naval Academy was the principal officer training school of the Imperial Japanese Navy, producing many of its leading commanders before and during World War II.
-
C.
National Defense Academy of Japan
The National Defense Academy of Japan is the country’s premier four-year university-level institution that educates and trains future officers for Japan’s Self-Defense Forces.
-
D.
Nagasaki Naval Training Center
Nagasaki Naval Training Center was a mid-19th-century Japanese naval academy established in Nagasaki to modernize and Westernize the Tokugawa shogunate’s maritime forces.
-
E.
Japan Maritime Self-Defense Force
The Japan Maritime Self-Defense Force is Japan’s post–World War II naval branch responsible for maritime defense, security, and disaster relief operations under the country’s pacifist constitution.
- 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: Japan Maritime Self-Defense Force First Service School Triple: [Etajima, contains, Japan Maritime Self-Defense Force First Service School]
Generated description
The Japan Maritime Self-Defense Force First Service School is a principal training institution for new personnel of Japan’s naval self-defense forces, located in Etajima, Hiroshima Prefecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Japan Maritime Self-Defense Force First Service School Target entity description: The Japan Maritime Self-Defense Force First Service School is a principal training institution for new personnel of Japan’s naval self-defense forces, located in Etajima, Hiroshima Prefecture.
-
A.
Naval War College (Japan)
Naval War College (Japan) was the Imperial Japanese Navy’s elite higher education institution for advanced naval strategy, tactics, and officer training.
-
B.
Imperial Japanese Naval Academy
The Imperial Japanese Naval Academy was the principal officer training school of the Imperial Japanese Navy, producing many of its leading commanders before and during World War II.
-
C.
National Defense Academy of Japan
The National Defense Academy of Japan is the country’s premier four-year university-level institution that educates and trains future officers for Japan’s Self-Defense Forces.
-
D.
Nagasaki Naval Training Center
Nagasaki Naval Training Center was a mid-19th-century Japanese naval academy established in Nagasaki to modernize and Westernize the Tokugawa shogunate’s maritime forces.
-
E.
Japan Maritime Self-Defense Force
The Japan Maritime Self-Defense Force is Japan’s post–World War II naval branch responsible for maritime defense, security, and disaster relief operations under the country’s pacifist constitution.
- 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_69bd445d94788190b72e2cc563120995 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd78daab708190a42734a14dddb2fc |
completed | March 20, 2026, 4:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed0099afc8190badca81bd5efb8f6 |
completed | March 21, 2026, 5:06 p.m. |
| NEDg | Description generation | batch_69bed3f4af288190beec97356b21f990 |
completed | March 21, 2026, 5:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bed49625688190972acb1cb0c2a83b |
completed | March 21, 2026, 5:25 p.m. |
Created at: March 20, 2026, 1:44 p.m.