Triple

T7120528
Position Surface form Disambiguated ID Type / Status
Subject General Post Office, Kolkata E165937 entity
Predicate nearbyLandmark P350 FINISHED
Object Reserve Bank of India, Kolkata E31776 NE FINISHED

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: Reserve Bank of India, Kolkata | Statement: [General Post Office, Kolkata, nearbyLandmark, Reserve Bank of India, Kolkata]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Reserve Bank of India, Kolkata
Context triple: [General Post Office, Kolkata, nearbyLandmark, Reserve Bank of India, Kolkata]
  • A. Bank of Madras
    Bank of Madras was a major British-era presidency bank in southern India that later became one of the key constituents of the Imperial Bank of India, a precursor to the State Bank of India.
  • B. Imperial Bank of India
    Imperial Bank of India was a major colonial-era commercial bank that served as the largest and most influential banking institution in British India before being nationalized and transformed into the State Bank of India.
  • C. Bank of Bengal
    Bank of Bengal was one of the three original presidency banks in British India and a key precursor to modern Indian commercial banking.
  • D. Reserve Bank of India chosen
    The Reserve Bank of India is the country’s central banking institution, responsible for issuing currency, regulating the financial system, and formulating and implementing monetary policy in India.
  • E. General Post Office, Kolkata
    The General Post Office in Kolkata is the city’s central and historic head post office, renowned for its imposing colonial-era architecture and prominent dome.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c6888227bc8190a1394679e3116f90 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e61ca6a88190a0eb9f287e3b723c completed March 27, 2026, 8:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7b8d92fec8190bd275023bdef8e08 completed March 28, 2026, 11:17 a.m.
Created at: March 27, 2026, 2:43 p.m.