Triple
T1456780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jadavpur University |
E31416
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object |
Sourav Pal
Sourav Pal is an accomplished Indian chemist and academic known for his contributions to theoretical and computational chemistry.
|
E169845
|
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: Sourav Pal | Statement: [Jadavpur University, hasNotableAlumni, Sourav Pal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sourav Pal Context triple: [Jadavpur University, hasNotableAlumni, Sourav Pal]
-
A.
Jatin Das
Jatin Das was an Indian revolutionary freedom fighter best known for his hunger strike and martyrdom in Lahore Central Jail during the struggle against British colonial rule.
-
B.
Tapan Mitra
Tapan Mitra was an Indian economist renowned for his contributions to economic theory, particularly in growth theory and intertemporal choice.
-
C.
Arjun Sengupta
Arjun Sengupta was an Indian economist, diplomat, and politician known for his work on human rights, poverty, and the informal economy, including serving as UN Special Rapporteur on the Right to Development.
-
D.
Bejoy Kumar Sinha
Bejoy Kumar Sinha was an Indian revolutionary and freedom fighter associated with the Hindustan Socialist Republican Association who participated in the militant struggle against British colonial rule.
-
E.
Ullaskar Dutta
Ullaskar Dutta was an Indian revolutionary associated with the early militant nationalist movement against British rule, known for his involvement in bomb-making activities and imprisonment in the Cellular Jail.
- 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: Sourav Pal Triple: [Jadavpur University, hasNotableAlumni, Sourav Pal]
Generated description
Sourav Pal is an accomplished Indian chemist and academic known for his contributions to theoretical and computational chemistry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sourav Pal Target entity description: Sourav Pal is an accomplished Indian chemist and academic known for his contributions to theoretical and computational chemistry.
-
A.
Jatin Das
Jatin Das was an Indian revolutionary freedom fighter best known for his hunger strike and martyrdom in Lahore Central Jail during the struggle against British colonial rule.
-
B.
Tapan Mitra
Tapan Mitra was an Indian economist renowned for his contributions to economic theory, particularly in growth theory and intertemporal choice.
-
C.
Arjun Sengupta
Arjun Sengupta was an Indian economist, diplomat, and politician known for his work on human rights, poverty, and the informal economy, including serving as UN Special Rapporteur on the Right to Development.
-
D.
Bejoy Kumar Sinha
Bejoy Kumar Sinha was an Indian revolutionary and freedom fighter associated with the Hindustan Socialist Republican Association who participated in the militant struggle against British colonial rule.
-
E.
Ullaskar Dutta
Ullaskar Dutta was an Indian revolutionary associated with the early militant nationalist movement against British rule, known for his involvement in bomb-making activities and imprisonment in the Cellular Jail.
- 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_69a49917dfc081909acdbdf5d684f1ef |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c598b30c8190b87207adf608b89a |
completed | March 1, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad15a299ac81908f37085a107c8e9f |
completed | March 8, 2026, 6:22 a.m. |
| NEDg | Description generation | batch_69ad17e3fe5081908c8b39d56e1d6625 |
completed | March 8, 2026, 6:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad18c7d7448190961fa1aec539ab04 |
completed | March 8, 2026, 6:35 a.m. |
Created at: March 1, 2026, 8 p.m.