Triple
T5113670
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prafulla Chandra Ray |
E115276
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object |
Calcutta, Bengal Presidency, British India
Calcutta, Bengal Presidency, British India was a major colonial-era metropolis and administrative center of British rule in eastern India, known today as Kolkata.
|
E493557
|
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: Calcutta, Bengal Presidency, British India | Statement: [Prafulla Chandra Ray, placeOfDeath, Calcutta, Bengal Presidency, British India]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Calcutta, Bengal Presidency, British India Context triple: [Prafulla Chandra Ray, placeOfDeath, Calcutta, Bengal Presidency, British India]
-
A.
Bogra, Bengal Presidency, British India
Bogra, Bengal Presidency, British India was a town in the former Bengal Presidency of British-ruled India, located in what is now northern Bangladesh.
-
B.
Cossipore, Calcutta, Bengal Presidency, British India
Cossipore, Calcutta, Bengal Presidency, British India was a locality on the northern outskirts of colonial Calcutta, historically notable as the place where the 19th-century mystic Sri Ramakrishna spent his final days.
-
C.
Kanchrapara, Bengal Presidency, British India
Kanchrapara, in the former Bengal Presidency of British India, was a small colonial-era town in eastern India that later developed into an important railway and industrial hub.
-
D.
Udbodhan House, Calcutta, Bengal Presidency, British India
Udbodhan House in Calcutta (then in the Bengal Presidency, British India) is a historic building associated with the Ramakrishna movement, best known as the residence of Sarada Devi in her later years and the place where she passed away.
-
E.
Kamarpukur, Bengal Presidency, British India
Kamarpukur, in the former Bengal Presidency of British India, is a rural village historically notable as the birthplace of the mystic Ramakrishna and an important site in the early lives of key figures of the Ramakrishna movement.
- 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: Calcutta, Bengal Presidency, British India Triple: [Prafulla Chandra Ray, placeOfDeath, Calcutta, Bengal Presidency, British India]
Generated description
Calcutta, Bengal Presidency, British India was a major colonial-era metropolis and administrative center of British rule in eastern India, known today as Kolkata.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Calcutta, Bengal Presidency, British India Target entity description: Calcutta, Bengal Presidency, British India was a major colonial-era metropolis and administrative center of British rule in eastern India, known today as Kolkata.
-
A.
Bogra, Bengal Presidency, British India
Bogra, Bengal Presidency, British India was a town in the former Bengal Presidency of British-ruled India, located in what is now northern Bangladesh.
-
B.
Cossipore, Calcutta, Bengal Presidency, British India
Cossipore, Calcutta, Bengal Presidency, British India was a locality on the northern outskirts of colonial Calcutta, historically notable as the place where the 19th-century mystic Sri Ramakrishna spent his final days.
-
C.
Kanchrapara, Bengal Presidency, British India
Kanchrapara, in the former Bengal Presidency of British India, was a small colonial-era town in eastern India that later developed into an important railway and industrial hub.
-
D.
Udbodhan House, Calcutta, Bengal Presidency, British India
Udbodhan House in Calcutta (then in the Bengal Presidency, British India) is a historic building associated with the Ramakrishna movement, best known as the residence of Sarada Devi in her later years and the place where she passed away.
-
E.
Kamarpukur, Bengal Presidency, British India
Kamarpukur, in the former Bengal Presidency of British India, is a rural village historically notable as the birthplace of the mystic Ramakrishna and an important site in the early lives of key figures of the Ramakrishna movement.
- 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_69bd4441d1648190a54a533895041987 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd75cba1e88190af076657f846b975 |
completed | March 20, 2026, 4:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bebaaa394c8190bd93cdf57475a5b6 |
completed | March 21, 2026, 3:35 p.m. |
| NEDg | Description generation | batch_69bebb50aef48190b625278340a8c310 |
completed | March 21, 2026, 3:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bebc0b38e88190830eb74292e00e93 |
completed | March 21, 2026, 3:40 p.m. |
Created at: March 20, 2026, 1:41 p.m.