Triple

T19129766
Position Surface form Disambiguated ID Type / Status
Subject 郵政大臣 E468283 entity
Predicate 関連組織 P629 FINISHED
Object 日本電信電話公社
日本電信電話公社は、かつて日本全国の電気通信事業を一手に担い、その後の日本電信電話株式会社(NTT)へと民営化・再編された国営の電気通信事業体である。
E1360197 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: 日本電信電話公社 | Statement: [郵政大臣, 関連組織, 日本電信電話公社]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 日本電信電話公社
Context triple: [郵政大臣, 関連組織, 日本電信電話公社]
  • A. Tokyo Tsushin Kogyo
    Tokyo Tsushin Kogyo was the original name of the Japanese electronics company that later became globally known as Sony.
  • B. Nippon Telegraph and Telephone Headquarters Tokyo
    Nippon Telegraph and Telephone Headquarters Tokyo is a prominent high-rise office complex in Tokyo that serves as a major corporate center for Japan’s leading telecommunications company.
  • C. NTT DoCoMo
    NTT DoCoMo is Japan’s largest mobile network operator, known for pioneering advanced mobile technologies and services, including early 3G deployments.
  • D. Tokyu Corporation
    Tokyu Corporation is a major Japanese private railway and real estate company based in Tokyo, known for operating extensive rail networks and developing commercial and residential areas, particularly around Shibuya.
  • E. Nippon Kokusai Koku Kogyo K.K.
    Nippon Kokusai Koku Kogyo K.K. was a Japanese aircraft manufacturer active before and during World War II, known for producing military and transport aircraft for the Imperial Japanese Army.
  • 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: 日本電信電話公社
Triple: [郵政大臣, 関連組織, 日本電信電話公社]
Generated description
日本電信電話公社は、かつて日本全国の電気通信事業を一手に担い、その後の日本電信電話株式会社(NTT)へと民営化・再編された国営の電気通信事業体である。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 日本電信電話公社
Target entity description: 日本電信電話公社は、かつて日本全国の電気通信事業を一手に担い、その後の日本電信電話株式会社(NTT)へと民営化・再編された国営の電気通信事業体である。
  • A. Tokyo Tsushin Kogyo
    Tokyo Tsushin Kogyo was the original name of the Japanese electronics company that later became globally known as Sony.
  • B. Nippon Telegraph and Telephone Headquarters Tokyo
    Nippon Telegraph and Telephone Headquarters Tokyo is a prominent high-rise office complex in Tokyo that serves as a major corporate center for Japan’s leading telecommunications company.
  • C. NTT DoCoMo
    NTT DoCoMo is Japan’s largest mobile network operator, known for pioneering advanced mobile technologies and services, including early 3G deployments.
  • D. Tokyu Corporation
    Tokyu Corporation is a major Japanese private railway and real estate company based in Tokyo, known for operating extensive rail networks and developing commercial and residential areas, particularly around Shibuya.
  • E. Nippon Kokusai Koku Kogyo K.K.
    Nippon Kokusai Koku Kogyo K.K. was a Japanese aircraft manufacturer active before and during World War II, known for producing military and transport aircraft for the Imperial Japanese Army.
  • 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_69d8dd0796a48190b34ce4cd9d3f3be5 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e3cf8d348190b27fc7d7d39f46f1 completed April 20, 2026, 8:29 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05e67d781c8190816cb9db0ea68225 completed May 14, 2026, 3:13 p.m.
NEDg Description generation batch_6a05e7aa810081908d33193d8dcc88a9 completed May 14, 2026, 3:18 p.m.
NED2 Entity disambiguation (via description) batch_6a05ebe95e248190aecaa3625d14a2ea completed May 14, 2026, 3:36 p.m.
Created at: April 10, 2026, 12:05 p.m.