Triple
T13526372
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TPS |
E323024
|
entity |
| Predicate | notableContributor |
P304
|
FINISHED |
| Object | Taiichi Ohno |
E323029
|
NE FINISHED |
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: Taiichi Ohno | Statement: [TPS, notableContributor, Taiichi Ohno]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Taiichi Ohno Context triple: [TPS, notableContributor, Taiichi Ohno]
-
A.
Taiichi Ohno
chosen
Taiichi Ohno was a Japanese industrial engineer and executive at Toyota who is widely regarded as the father of the Toyota Production System and a pioneer of modern lean manufacturing.
-
B.
Eiji Toyoda
Eiji Toyoda was a Japanese industrialist and former president of Toyota Motor Corporation who played a pivotal role in transforming Toyota into a global automotive leader and in developing its renowned lean manufacturing philosophy.
-
C.
W. Edwards Deming
W. Edwards Deming was an American statistician, professor, and management consultant renowned for pioneering modern quality management and continuous improvement practices in industry.
-
D.
Sakichi Toyoda
Sakichi Toyoda was a pioneering Japanese inventor and industrialist, known as the "father of the Japanese industrial revolution" and founder of the Toyota group through his innovations in automatic looms.
-
E.
Kiichiro Toyoda
Kiichiro Toyoda was a Japanese industrialist who transformed his family’s loom business into what became the Toyota automotive empire and pioneered Japan’s modern automobile industry.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d80766a21881909f21a1b7421d3b8a |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbafa6ad60819087824e4ac83934ed |
completed | April 12, 2026, 2:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7549dda6481908e9305690488b1af |
completed | May 3, 2026, 1:58 p.m. |
Created at: April 9, 2026, 9:44 p.m.