Triple
T23103694
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mitsubishi Corporation |
E576100
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Yataro Iwasaki |
—
|
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: Yataro Iwasaki | Statement: [Mitsubishi Corporation, foundedBy, Yataro Iwasaki]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yataro Iwasaki Context triple: [Mitsubishi Corporation, foundedBy, Yataro Iwasaki]
-
A.
Yataro Iwasaki
chosen
Yataro Iwasaki was a Japanese industrialist who founded the Mitsubishi conglomerate, which grew into one of Japan’s largest and most influential business groups.
-
B.
Iwasaki Yatarō
Iwasaki Yatarō was a Japanese industrialist who founded the Mitsubishi conglomerate and became one of the most influential business leaders of the Meiji era.
-
C.
Soichi Noguchi
Soichi Noguchi is a Japanese astronaut and aerospace engineer known for multiple spaceflights with NASA and JAXA, including long-duration missions to the International Space Station.
-
D.
Masataka Taketsuru
Masataka Taketsuru was a pioneering Japanese chemist and businessman known as the father of Japanese whisky and the founder of Nikka Whisky.
-
E.
Shōji Nishimura
Shōji Nishimura was an Imperial Japanese Navy admiral during World War II, noted for his role and death in the Battle of Leyte Gulf.
- 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_69e245c060b48190a9bd61a47a16db17 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18deaacbc8190a97e64e1cf39cdd6 |
completed | April 29, 2026, 4:49 a.m. |
Created at: April 17, 2026, 3:58 p.m.