Triple
T7774226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PSG College of Technology |
E179150
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
P. S. Govindasamy Naidu
P. S. Govindasamy Naidu was an Indian industrialist and philanthropist who founded the PSG group of institutions in Coimbatore and played a key role in advancing technical and higher education in the region.
|
E688263
|
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: P. S. Govindasamy Naidu | Statement: [PSG College of Technology, namedAfter, P. S. Govindasamy Naidu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: P. S. Govindasamy Naidu Context triple: [PSG College of Technology, namedAfter, P. S. Govindasamy Naidu]
-
A.
Govindarajulu Naidu
Govindarajulu Naidu was an Indian physician best known as the husband of poet and freedom fighter Sarojini Naidu.
-
B.
Siram Govindarajulu Naidu
Siram Govindarajulu Naidu was an Indian educationist and visionary leader best known for establishing Sri Venkateswara University in Tirupati, Andhra Pradesh.
-
C.
T. N. Seshan
T. N. Seshan was a prominent Indian civil servant best known for his tenure as Chief Election Commissioner, during which he implemented sweeping electoral reforms and strengthened the integrity of India’s election process.
-
D.
Alladi Krishnaswamy Iyer
Alladi Krishnaswamy Iyer was a prominent Indian jurist and constitutional expert who played a key role in shaping the legal foundations of independent India.
-
E.
P. P. Kumaramangalam
P. P. Kumaramangalam was an Indian Army general who served as the 7th Chief of Army Staff and played a key role in modernizing India’s armed forces in the 1960s.
- 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: P. S. Govindasamy Naidu Triple: [PSG College of Technology, namedAfter, P. S. Govindasamy Naidu]
Generated description
P. S. Govindasamy Naidu was an Indian industrialist and philanthropist who founded the PSG group of institutions in Coimbatore and played a key role in advancing technical and higher education in the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: P. S. Govindasamy Naidu Target entity description: P. S. Govindasamy Naidu was an Indian industrialist and philanthropist who founded the PSG group of institutions in Coimbatore and played a key role in advancing technical and higher education in the region.
-
A.
Govindarajulu Naidu
Govindarajulu Naidu was an Indian physician best known as the husband of poet and freedom fighter Sarojini Naidu.
-
B.
Siram Govindarajulu Naidu
Siram Govindarajulu Naidu was an Indian educationist and visionary leader best known for establishing Sri Venkateswara University in Tirupati, Andhra Pradesh.
-
C.
T. N. Seshan
T. N. Seshan was a prominent Indian civil servant best known for his tenure as Chief Election Commissioner, during which he implemented sweeping electoral reforms and strengthened the integrity of India’s election process.
-
D.
Alladi Krishnaswamy Iyer
Alladi Krishnaswamy Iyer was a prominent Indian jurist and constitutional expert who played a key role in shaping the legal foundations of independent India.
-
E.
P. P. Kumaramangalam
P. P. Kumaramangalam was an Indian Army general who served as the 7th Chief of Army Staff and played a key role in modernizing India’s armed forces in the 1960s.
- 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_69c69f30602c819082ab52cd4af5c592 |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c70461b3e48190bf1e4d4f9e6bb08e |
completed | March 27, 2026, 10:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8d6d65e308190924c05df5a0a4959 |
completed | March 29, 2026, 7:37 a.m. |
| NEDg | Description generation | batch_69c8d779769c8190a9be6fbc065156e0 |
completed | March 29, 2026, 7:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8d80a88f8819098bdb678e86f9be9 |
completed | March 29, 2026, 7:43 a.m. |
Created at: March 27, 2026, 4:11 p.m.