Triple

T23033974
Position Surface form Disambiguated ID Type / Status
Subject Mahendralal Sarkar E573543 entity
Predicate deathPlace P21 FINISHED
Object Calcutta, Bengal Presidency, British India — NE NERFINISHED

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: Calcutta, Bengal Presidency, British India | Statement: [Mahendralal Sarkar, deathPlace, 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: [Mahendralal Sarkar, deathPlace, Calcutta, Bengal Presidency, British India]
  • A. Calcutta, Bengal Presidency, British India chosen
    Calcutta, Bengal Presidency, British India was a major colonial-era metropolis and administrative center of British rule in eastern India, known today as Kolkata.
  • B. Dacca, Bengal Presidency, British India
    Dacca, Bengal Presidency, British India was a major city in eastern British India that later became Dhaka, the capital of present-day Bangladesh.
  • C. Bombay, Bombay Presidency, British India
    Bombay, Bombay Presidency, British India was a major colonial-era port city and commercial hub on the west coast of India, known today as Mumbai.
  • D. 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.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e245b911188190bc3d96326c847969 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18483e5848190977b1bdb1b83d187 completed April 29, 2026, 4:09 a.m.
Created at: April 17, 2026, 3:53 p.m.