Triple
T21360469
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kasumigaseki, Tokyo |
E526761
|
entity |
| Predicate | hasOfficeOf |
P1268
|
FINISHED |
| Object | Fair Trade Commission (Japan) |
—
|
NE NERFINISHED |
How this triple was built (2 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: Fair Trade Commission (Japan) | Statement: [Kasumigaseki, Tokyo, hasOfficeOf, Fair Trade Commission (Japan)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fair Trade Commission (Japan) Context triple: [Kasumigaseki, Tokyo, hasOfficeOf, Fair Trade Commission (Japan)]
-
A.
Japan Fair Trade Commission
chosen
The Japan Fair Trade Commission is Japan’s independent competition authority responsible for enforcing antitrust laws, promoting fair trade, and preventing monopolistic and unfair business practices.
-
B.
Tokyo International Forum Co., Ltd.
Tokyo International Forum Co., Ltd. is the company responsible for managing and operating the Tokyo International Forum, a major convention and arts center in central Tokyo.
-
C.
Fukutake Foundation
The Fukutake Foundation is a Japanese cultural organization known for supporting contemporary art and regional revitalization projects, particularly on the islands of the Seto Inland Sea.
-
D.
Keidanren
Keidanren is Japan’s most influential business federation, representing major corporations and industry groups in shaping the country’s economic and industrial policy.
-
E.
Nihon Mingeikan
Nihon Mingeikan is a Tokyo museum dedicated to Japanese folk crafts, showcasing everyday handmade objects central to the mingei (folk art) movement.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b51d8a308190b09113b3b3f9bc15 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8afa6afcc8190a1f5c599c11d2135 |
completed | April 22, 2026, 11:23 a.m. |
Created at: April 16, 2026, 5:08 p.m.