Triple
T6297391
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shyamala Gopalan |
E141162
|
entity |
| Predicate | parent |
P120
|
FINISHED |
| Object |
Rajam Gopalan
Rajam Gopalan is a member of the Gopalan family, known primarily as a close relative of Indian-born cancer researcher and civil rights activist Shyamala Gopalan.
|
E587049
|
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: Rajam Gopalan | Statement: [Shyamala Gopalan, parent, Rajam Gopalan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rajam Gopalan Context triple: [Shyamala Gopalan, parent, Rajam Gopalan]
-
A.
N. S. Raghavan
N. S. Raghavan is an Indian entrepreneur best known as one of the co-founders of the global IT services company Infosys.
-
B.
Pradip Krishen
Pradip Krishen is an Indian filmmaker-turned-environmentalist and naturalist known for his documentaries and influential work on urban ecology and tree mapping in India.
-
C.
Sundaresh Menon
Sundaresh Menon is a Singaporean jurist who serves as the country’s top judge and head of its judiciary.
-
D.
Sunil Gangopadhyay
Sunil Gangopadhyay was a prominent Indian Bengali poet, novelist, and short story writer known for his influential contributions to modern Bengali literature and his role in the Hungry generation literary movement.
-
E.
Vinod Subramaniam
Vinod Subramaniam is an Indian-born physicist and academic leader known for his research in biophysics and for serving in top administrative roles at Dutch universities.
- 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: Rajam Gopalan Triple: [Shyamala Gopalan, parent, Rajam Gopalan]
Generated description
Rajam Gopalan is a member of the Gopalan family, known primarily as a close relative of Indian-born cancer researcher and civil rights activist Shyamala Gopalan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rajam Gopalan Target entity description: Rajam Gopalan is a member of the Gopalan family, known primarily as a close relative of Indian-born cancer researcher and civil rights activist Shyamala Gopalan.
-
A.
N. S. Raghavan
N. S. Raghavan is an Indian entrepreneur best known as one of the co-founders of the global IT services company Infosys.
-
B.
Pradip Krishen
Pradip Krishen is an Indian filmmaker-turned-environmentalist and naturalist known for his documentaries and influential work on urban ecology and tree mapping in India.
-
C.
Sundaresh Menon
Sundaresh Menon is a Singaporean jurist who serves as the country’s top judge and head of its judiciary.
-
D.
Sunil Gangopadhyay
Sunil Gangopadhyay was a prominent Indian Bengali poet, novelist, and short story writer known for his influential contributions to modern Bengali literature and his role in the Hungry generation literary movement.
-
E.
Vinod Subramaniam
Vinod Subramaniam is an Indian-born physicist and academic leader known for his research in biophysics and for serving in top administrative roles at Dutch universities.
- 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_69c008cdf2ac8190bb640c94478fb4ed |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0643bd0748190af7abbebb6f94242 |
completed | March 22, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c603fb43688190839af2ffea45df90 |
completed | March 27, 2026, 4:13 a.m. |
| NEDg | Description generation | batch_69c6058b65b881908a493891db1613e6 |
completed | March 27, 2026, 4:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6060a113881909b424d0c47c2107e |
completed | March 27, 2026, 4:22 a.m. |
Created at: March 22, 2026, 4:27 p.m.