Triple
T16390406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyota Industries Corporation |
E398035
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Sakichi Toyoda |
E325668
|
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: Sakichi Toyoda | Statement: [Toyota Industries Corporation, foundedBy, Sakichi Toyoda]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sakichi Toyoda Context triple: [Toyota Industries Corporation, foundedBy, Sakichi Toyoda]
-
A.
Sakichi Toyoda
chosen
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.
-
B.
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.
-
C.
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.
-
D.
Shoichiro Toyoda
Shoichiro Toyoda was a Japanese industrialist who served as president and later chairman of Toyota Motor Corporation, overseeing its rise into a leading global automaker.
-
E.
Soemu Toyoda
Soemu Toyoda was a high-ranking admiral of the Imperial Japanese Navy who served as Commander-in-Chief of the Combined Fleet during the later stages of World War II.
- 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_69d87f2880b48190ae1a9673a3bbef80 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e326425c8081908cacffcfa8c7386b |
completed | April 18, 2026, 6:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00357167b881909a5182537ef973ce |
completed | May 10, 2026, 7:36 a.m. |
Created at: April 10, 2026, 5:08 a.m.