Triple
T16973230
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Purushottam Das Tandon |
E411740
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Allahabad University |
E167415
|
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: Allahabad University | Statement: [Purushottam Das Tandon, educatedAt, Allahabad University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Allahabad University Context triple: [Purushottam Das Tandon, educatedAt, Allahabad University]
-
A.
Aligarh Muslim University
Aligarh Muslim University is a prominent public central university in Aligarh, Uttar Pradesh, India, renowned for its historic role in Muslim education and its broad range of academic programs.
-
B.
University of Allahabad
chosen
The University of Allahabad is one of India's oldest modern universities, renowned as a major public institution of higher education and research located in Prayagraj (formerly Allahabad), Uttar Pradesh.
-
C.
Agra University
Agra University, now known as Dr. Bhimrao Ambedkar University, is a public state university in Agra, India, recognized for its wide range of undergraduate and postgraduate programs.
-
D.
University of Lucknow
The University of Lucknow is a public state university in Lucknow, India, known for its wide range of undergraduate and postgraduate programs and its historic campus.
-
E.
Banaras Hindu University
Banaras Hindu University is a major public central university in Varanasi, India, renowned for its large residential campus and comprehensive programs in arts, sciences, engineering, medicine, and more.
- 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_69d886ca8f348190812768ea8d5055ce |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d0ae47f08190a13e98d20aba7f16 |
completed | April 18, 2026, 6:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d4738fbc819099e8281ebc777091 |
completed | May 10, 2026, 6:54 p.m. |
Created at: April 10, 2026, 5:31 a.m.