Triple
T1653341
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tokyo Stock Exchange |
E35742
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object |
Japan Exchange Group
Japan Exchange Group is a major Japanese financial services corporation that operates the country’s primary securities and derivatives exchanges.
|
E186732
|
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 Exchange Group | Statement: [Tokyo Stock Exchange, operatedBy, Japan Exchange Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Japan Exchange Group Context triple: [Tokyo Stock Exchange, operatedBy, Japan Exchange Group]
-
A.
Japan Society (New York)
Japan Society (New York) is a nonprofit cultural organization in Manhattan dedicated to promoting understanding between the United States and Japan through art exhibitions, performances, film screenings, and educational programs.
-
B.
Higashi Shina Kai
Higashi Shina Kai is the Japanese name for the East China Sea, a marginal sea located between China, Japan, Taiwan, and the Korean Peninsula.
-
C.
Institute for Japanese Culture
The Institute for Japanese Culture is a research center dedicated to the academic study, preservation, and promotion of Japan’s culture, traditions, and related humanities disciplines.
-
D.
Keio Corporation
Keio Corporation is a major Japanese private railway and transportation company operating rail lines and related services in the Tokyo metropolitan area.
-
E.
Japan Art Association
The Japan Art Association is a prestigious cultural organization in Japan known for promoting the arts and administering major international art awards.
- 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 Exchange Group Triple: [Tokyo Stock Exchange, operatedBy, Japan Exchange Group]
Generated description
Japan Exchange Group is a major Japanese financial services corporation that operates the country’s primary securities and derivatives exchanges.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Japan Exchange Group Target entity description: Japan Exchange Group is a major Japanese financial services corporation that operates the country’s primary securities and derivatives exchanges.
-
A.
Japan Society (New York)
Japan Society (New York) is a nonprofit cultural organization in Manhattan dedicated to promoting understanding between the United States and Japan through art exhibitions, performances, film screenings, and educational programs.
-
B.
Higashi Shina Kai
Higashi Shina Kai is the Japanese name for the East China Sea, a marginal sea located between China, Japan, Taiwan, and the Korean Peninsula.
-
C.
Institute for Japanese Culture
The Institute for Japanese Culture is a research center dedicated to the academic study, preservation, and promotion of Japan’s culture, traditions, and related humanities disciplines.
-
D.
Keio Corporation
Keio Corporation is a major Japanese private railway and transportation company operating rail lines and related services in the Tokyo metropolitan area.
-
E.
Japan Art Association
The Japan Art Association is a prestigious cultural organization in Japan known for promoting the arts and administering major international art awards.
- 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_69a8860568888190a32cd9f70acbba42 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90a8a080c8190b6913d6830d74526 |
completed | March 5, 2026, 4:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad60ac133881909222b25029096407 |
completed | March 8, 2026, 11:42 a.m. |
| NEDg | Description generation | batch_69ad613d218081909e3ed7e74dcf82fc |
completed | March 8, 2026, 11:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad61b178148190a088495eb599c9cb |
completed | March 8, 2026, 11:46 a.m. |
Created at: March 4, 2026, 7:29 p.m.