Triple
T22903960
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | C. N. R. Rao |
E568396
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object |
Chintamani Nagesa Ramachandra Rao
Chintamani Nagesa Ramachandra Rao is a renowned Indian chemist celebrated for his pioneering work in solid-state and materials chemistry and as one of India’s most distinguished scientific leaders.
|
E1560455
|
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: Chintamani Nagesa Ramachandra Rao | Statement: [C. N. R. Rao, fullName, Chintamani Nagesa Ramachandra Rao]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chintamani Nagesa Ramachandra Rao Context triple: [C. N. R. Rao, fullName, Chintamani Nagesa Ramachandra Rao]
-
A.
Nambala Keshava Rao
Nambala Keshava Rao is an Indian Maoist leader who serves as the chief of the Communist Party of India (Maoist) and is considered one of the country’s most wanted insurgent figures.
-
B.
Viswanatha Satyanarayana
Viswanatha Satyanarayana was a prominent 20th-century Indian writer and poet renowned for his extensive contributions to modern Telugu literature, including novels, epics, and essays.
-
C.
Unnava Lakshminarayana
Unnava Lakshminarayana was an Indian writer and social reformer known for his influential contributions to modern Telugu literature and nationalist thought.
-
D.
Kengal Hanumanthaiah
Kengal Hanumanthaiah was an Indian politician and the second Chief Minister of Mysore State, best known for commissioning and overseeing the construction of Bengaluru’s iconic Vidhana Soudha.
-
E.
Santeshivara Lingannaiah
Santeshivara Lingannaiah is the full given name of S. L. Bhyrappa, a prominent Indian Kannada novelist known for his philosophically rich and controversial works.
- 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: Chintamani Nagesa Ramachandra Rao Triple: [C. N. R. Rao, fullName, Chintamani Nagesa Ramachandra Rao]
Generated description
Chintamani Nagesa Ramachandra Rao is a renowned Indian chemist celebrated for his pioneering work in solid-state and materials chemistry and as one of India’s most distinguished scientific leaders.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chintamani Nagesa Ramachandra Rao Target entity description: Chintamani Nagesa Ramachandra Rao is a renowned Indian chemist celebrated for his pioneering work in solid-state and materials chemistry and as one of India’s most distinguished scientific leaders.
-
A.
Nambala Keshava Rao
Nambala Keshava Rao is an Indian Maoist leader who serves as the chief of the Communist Party of India (Maoist) and is considered one of the country’s most wanted insurgent figures.
-
B.
Viswanatha Satyanarayana
Viswanatha Satyanarayana was a prominent 20th-century Indian writer and poet renowned for his extensive contributions to modern Telugu literature, including novels, epics, and essays.
-
C.
Unnava Lakshminarayana
Unnava Lakshminarayana was an Indian writer and social reformer known for his influential contributions to modern Telugu literature and nationalist thought.
-
D.
Kengal Hanumanthaiah
Kengal Hanumanthaiah was an Indian politician and the second Chief Minister of Mysore State, best known for commissioning and overseeing the construction of Bengaluru’s iconic Vidhana Soudha.
-
E.
Santeshivara Lingannaiah
Santeshivara Lingannaiah is the full given name of S. L. Bhyrappa, a prominent Indian Kannada novelist known for his philosophically rich and controversial works.
- 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_69e2458cd9e48190943ad2e34485d939 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1801895f48190bb8d49a41feac7ef |
completed | April 29, 2026, 3:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0bb9cbbdf481909d628c86abc8f515 |
completed | May 19, 2026, 1:15 a.m. |
| NEDg | Description generation | batch_6a0bbb6ca76c8190bde7e1eacb121d23 |
completed | May 19, 2026, 1:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0bbc15b59c8190b918d551b1fb3230 |
completed | May 19, 2026, 1:25 a.m. |
Created at: April 17, 2026, 3:41 p.m.