Triple

T4823142

Position	Surface form	Disambiguated ID	Type / Status
Subject	Tarak Nath Das	`E107757`	entity
Predicate	birthPlace	`P1`	FINISHED
Object	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.	`E473027`	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: Kanchrapara, Bengal Presidency, British India | Statement: [Tarak Nath Das, birthPlace, Kanchrapara, Bengal Presidency, British India]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Kanchrapara, Bengal Presidency, British India
Context triple: [Tarak Nath Das, birthPlace, Kanchrapara, Bengal Presidency, British India]

A. 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.
B. 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.
C. Kolhapur, Bombay Presidency, British India
Kolhapur, Bombay Presidency, British India was a city in western colonial India that served as an important cultural and administrative center under British rule.
D. Jayrambati, Bengal Presidency, British India
Jayrambati, in the former Bengal Presidency of British India, is a rural village best known as the birthplace of Sarada Devi, revered in the Ramakrishna movement as the Holy Mother.
E. Kumbakonam, Madras Presidency, British India
Kumbakonam, in the former Madras Presidency of British India, is a historic temple town in present-day Tamil Nadu known for its rich cultural heritage, educational institutions, and traditional South Indian architecture.
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: Kanchrapara, Bengal Presidency, British India
Triple: [Tarak Nath Das, birthPlace, Kanchrapara, Bengal Presidency, British India]

Generated description

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.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Kanchrapara, Bengal Presidency, British India
Target entity description: 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.

A. 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.
B. 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.
C. Kolhapur, Bombay Presidency, British India
Kolhapur, Bombay Presidency, British India was a city in western colonial India that served as an important cultural and administrative center under British rule.
D. Jayrambati, Bengal Presidency, British India
Jayrambati, in the former Bengal Presidency of British India, is a rural village best known as the birthplace of Sarada Devi, revered in the Ramakrishna movement as the Holy Mother.
E. Kumbakonam, Madras Presidency, British India
Kumbakonam, in the former Madras Presidency of British India, is a historic temple town in present-day Tamil Nadu known for its rich cultural heritage, educational institutions, and traditional South Indian architecture.
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_69bd43f9efa081908314cb3e94fa1695`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd6caa95ec8190bea525dbf3a00477`	completed	March 20, 2026, 3:50 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be4dc6ddcc8190903c0737476bbe36`	completed	March 21, 2026, 7:50 a.m.
NEDg	Description generation	`batch_69be4fd6581881908ce99ed0e531504d`	completed	March 21, 2026, 7:59 a.m.
NED2	Entity disambiguation (via description)	`batch_69be5037528881909e17870b7d01fa1f`	completed	March 21, 2026, 8 a.m.

Created at: March 20, 2026, 1:24 p.m.