Triple
T19066280
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Corey–Bakshi–Shibata reduction |
E466666
|
entity |
| Predicate | developedBy |
P73
|
FINISHED |
| Object |
H. Bakshi
H. Bakshi is an organic chemist known for co-developing the Corey–Bakshi–Shibata (CBS) reduction, a widely used asymmetric catalytic method for producing chiral alcohols.
|
E1356968
|
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: H. Bakshi | Statement: [Corey–Bakshi–Shibata reduction, developedBy, H. Bakshi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: H. Bakshi Context triple: [Corey–Bakshi–Shibata reduction, developedBy, H. Bakshi]
-
A.
S. S. Bhandari
S. S. Bhandari was an Indian politician and key early organizer associated with the formation and growth of the Bharatiya Janata Party (BJP).
-
B.
K. Parasaran
K. Parasaran is a senior Indian jurist and former Attorney General of India, renowned for his expertise in constitutional law and his prominent role in major Hindu temple and religious trust matters.
-
C.
H. Khajuria
H. Khajuria was a zoologist who formally described the golden langur, a rare and endangered primate species native to parts of Bhutan and India.
-
D.
S. N. Bannerjee
S. N. Bannerjee was a prominent Indian nationalist leader and educator who played a key role in the early Indian National Congress and the broader struggle against British colonial rule.
-
E.
M. B. Namjoshi
M. B. Namjoshi was an Indian civil servant and administrator who served in senior roles during the British colonial period.
- 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: H. Bakshi Triple: [Corey–Bakshi–Shibata reduction, developedBy, H. Bakshi]
Generated description
H. Bakshi is an organic chemist known for co-developing the Corey–Bakshi–Shibata (CBS) reduction, a widely used asymmetric catalytic method for producing chiral alcohols.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: H. Bakshi Target entity description: H. Bakshi is an organic chemist known for co-developing the Corey–Bakshi–Shibata (CBS) reduction, a widely used asymmetric catalytic method for producing chiral alcohols.
-
A.
S. S. Bhandari
S. S. Bhandari was an Indian politician and key early organizer associated with the formation and growth of the Bharatiya Janata Party (BJP).
-
B.
K. Parasaran
K. Parasaran is a senior Indian jurist and former Attorney General of India, renowned for his expertise in constitutional law and his prominent role in major Hindu temple and religious trust matters.
-
C.
H. Khajuria
H. Khajuria was a zoologist who formally described the golden langur, a rare and endangered primate species native to parts of Bhutan and India.
-
D.
S. N. Bannerjee
S. N. Bannerjee was a prominent Indian nationalist leader and educator who played a key role in the early Indian National Congress and the broader struggle against British colonial rule.
-
E.
M. B. Namjoshi
M. B. Namjoshi was an Indian civil servant and administrator who served in senior roles during the British colonial period.
- 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_69d8dd04f4488190b1121cc53ef2bfd6 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e198621481908618f65dd01746fc |
completed | April 20, 2026, 8:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05d3586fc88190b7e48c4afb767a2a |
completed | May 14, 2026, 1:51 p.m. |
| NEDg | Description generation | batch_6a05d430aabc8190bdf30a16700e2476 |
completed | May 14, 2026, 1:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05d4e41f108190a2d7a3a60d1e3b87 |
completed | May 14, 2026, 1:57 p.m. |
Created at: April 10, 2026, 12:03 p.m.