Triple
T8308600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sandeep Das |
E194528
|
entity |
| Predicate | studentOf |
P48
|
FINISHED |
| Object |
Kumar Bose
Kumar Bose is a renowned Indian tabla maestro known for his virtuosity and contributions to Hindustani classical music.
|
E744523
|
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: Kumar Bose | Statement: [Sandeep Das, studentOf, Kumar Bose]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kumar Bose Context triple: [Sandeep Das, studentOf, Kumar Bose]
-
A.
Pradip Bose
Pradip Bose is a computer engineer and researcher known for his contributions to microprocessor architecture and performance analysis, particularly at IBM.
-
B.
Pradip Kumar Bose
Pradip Kumar Bose is an individual notable for bearing the surname Bose, which is associated with several prominent figures from the Indian subcontinent.
-
C.
Benoy Bose
Benoy Bose is an individual notable for bearing the surname Bose, which is associated with several prominent figures in Indian history, science, and culture.
-
D.
Taraknath Bose
Taraknath Bose was an Indian revolutionary associated with the early nationalist and anti-colonial movements against British rule.
-
E.
Premangshu Bose
Premangshu Bose is an actor known for his role in the Indian film "Nayak."
- 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: Kumar Bose Triple: [Sandeep Das, studentOf, Kumar Bose]
Generated description
Kumar Bose is a renowned Indian tabla maestro known for his virtuosity and contributions to Hindustani classical music.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kumar Bose Target entity description: Kumar Bose is a renowned Indian tabla maestro known for his virtuosity and contributions to Hindustani classical music.
-
A.
Pradip Bose
Pradip Bose is a computer engineer and researcher known for his contributions to microprocessor architecture and performance analysis, particularly at IBM.
-
B.
Pradip Kumar Bose
Pradip Kumar Bose is an individual notable for bearing the surname Bose, which is associated with several prominent figures from the Indian subcontinent.
-
C.
Benoy Bose
Benoy Bose is an individual notable for bearing the surname Bose, which is associated with several prominent figures in Indian history, science, and culture.
-
D.
Taraknath Bose
Taraknath Bose was an Indian revolutionary associated with the early nationalist and anti-colonial movements against British rule.
-
E.
Premangshu Bose
Premangshu Bose is an actor known for his role in the Indian film "Nayak."
- 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_69ca82e613e88190bf8139669bbd0d53 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7f2c06608190bd21633af07a530b |
completed | March 31, 2026, 8 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cea805b8bc8190924dcf2ab51ba1e7 |
completed | April 2, 2026, 5:31 p.m. |
| NEDg | Description generation | batch_69cea994f0ac819092fb34a0f2357611 |
completed | April 2, 2026, 5:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ceaa4c7ba08190be86cccc3a857656 |
completed | April 2, 2026, 5:41 p.m. |
Created at: March 30, 2026, 5:54 p.m.