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.