Triple
T3086040
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Treaty of Portsmouth |
E64374
|
entity |
| Predicate | signatoryRepresentative |
P4489
|
FINISHED |
| Object |
Takahira Kogorō
Takahira Kogorō was a prominent Japanese diplomat of the late 19th and early 20th centuries who played key roles in negotiating major international agreements, including those ending the Russo-Japanese War.
|
E391243
|
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: Takahira Kogorō | Statement: [Treaty of Portsmouth, signatoryRepresentative, Takahira Kogorō]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Takahira Kogorō Context triple: [Treaty of Portsmouth, signatoryRepresentative, Takahira Kogorō]
-
A.
Yamaguchi Naoyoshi
Yamaguchi Naoyoshi was a Japanese statesman of the early Meiji era who took part in Japan’s modernization efforts, including its landmark diplomatic and study tour abroad.
-
B.
Mutaguchi Renya
Mutaguchi Renya was a Japanese general best known for commanding the ill-fated Imphal offensive in Burma during World War II.
-
C.
Tanaka Ryūkichi
Tanaka Ryūkichi was an Imperial Japanese Army general who played a leading role in Japan’s military operations and administration during World War II, including in Hong Kong.
-
D.
Kuribayashi Taro
Kuribayashi Taro is the son of Japanese General Tadamichi Kuribayashi, the famed commander of Japanese forces during the World War II Battle of Iwo Jima.
-
E.
Hyakutake Kenkichi
Hyakutake Kenkichi was a Japanese Imperial Navy admiral who played a significant role in Japan’s naval operations during the early 20th century.
- 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: Takahira Kogorō Triple: [Treaty of Portsmouth, signatoryRepresentative, Takahira Kogorō]
Generated description
Takahira Kogorō was a prominent Japanese diplomat of the late 19th and early 20th centuries who played key roles in negotiating major international agreements, including those ending the Russo-Japanese War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Takahira Kogorō Target entity description: Takahira Kogorō was a prominent Japanese diplomat of the late 19th and early 20th centuries who played key roles in negotiating major international agreements, including those ending the Russo-Japanese War.
-
A.
Yamaguchi Naoyoshi
Yamaguchi Naoyoshi was a Japanese statesman of the early Meiji era who took part in Japan’s modernization efforts, including its landmark diplomatic and study tour abroad.
-
B.
Mutaguchi Renya
Mutaguchi Renya was a Japanese general best known for commanding the ill-fated Imphal offensive in Burma during World War II.
-
C.
Tanaka Ryūkichi
Tanaka Ryūkichi was an Imperial Japanese Army general who played a leading role in Japan’s military operations and administration during World War II, including in Hong Kong.
-
D.
Kuribayashi Taro
Kuribayashi Taro is the son of Japanese General Tadamichi Kuribayashi, the famed commander of Japanese forces during the World War II Battle of Iwo Jima.
-
E.
Hyakutake Kenkichi
Hyakutake Kenkichi was a Japanese Imperial Navy admiral who played a significant role in Japan’s naval operations during the early 20th century.
- 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_69ad857bb4c88190a4cf27893fcabed8 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada1eac5548190bee60ea8262c65a8 |
completed | March 8, 2026, 4:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fadc46e8819095ebcb23e1da9947 |
completed | March 14, 2026, 6:06 a.m. |
| NEDg | Description generation | batch_69b4feee00288190972b79c2193839b5 |
completed | March 14, 2026, 6:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4ff3ec2248190bdf071f74fdbf176 |
completed | March 14, 2026, 6:25 a.m. |
Created at: March 8, 2026, 3:03 p.m.