Triple

T10611270
Position Surface form Disambiguated ID Type / Status
Subject B.B.D. Bagh E276012 entity
Predicate role P268 FINISHED
Object centre for banking and finance in Kolkata
The centre for banking and finance in Kolkata refers to B.B.D. Bagh, the city’s historic commercial and administrative district that hosts major banks, financial institutions, and government offices.
 E165937 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: centre for banking and finance in Kolkata | Statement: [B.B.D. Bagh, role, centre for banking and finance in Kolkata]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: centre for banking and finance in Kolkata
Context triple: [B.B.D. Bagh, role, centre for banking and finance in Kolkata]
  • A. Center for Banking and Finance
    The Center for Banking and Finance is an academic and research hub at the UNC School of Law focused on financial regulation, banking law, and related policy issues.
  • B. Centre for Finance
    The Centre for Finance is a specialized unit within the Norwegian Institute of Public Health that focuses on financial analysis, management, and support for public health activities and research.
  • C. 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.
  • D. 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.
  • E. Kolkata, West Bengal, India
    Kolkata, the capital of West Bengal in eastern India, is a major cultural, educational, and commercial hub known for its colonial architecture, literary heritage, and vibrant arts scene.
  • 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: centre for banking and finance in Kolkata
Triple: [B.B.D. Bagh, role, centre for banking and finance in Kolkata]
Generated description
The centre for banking and finance in Kolkata refers to B.B.D. Bagh, the city’s historic commercial and administrative district that hosts major banks, financial institutions, and government offices.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: centre for banking and finance in Kolkata
Target entity description: The centre for banking and finance in Kolkata refers to B.B.D. Bagh, the city’s historic commercial and administrative district that hosts major banks, financial institutions, and government offices.
  • A. Center for Banking and Finance
    The Center for Banking and Finance is an academic and research hub at the UNC School of Law focused on financial regulation, banking law, and related policy issues.
  • B. Centre for Finance
    The Centre for Finance is a specialized unit within the Norwegian Institute of Public Health that focuses on financial analysis, management, and support for public health activities and research.
  • C. General Post Office, Kolkata chosen
    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.
  • D. 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.
  • E. Kolkata, West Bengal, India
    Kolkata, the capital of West Bengal in eastern India, is a major cultural, educational, and commercial hub known for its colonial architecture, literary heritage, and vibrant arts scene.
  • F. None of above.

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_69d6aaf948d88190806cc3a8c47a3fb2 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d6df5a1450819082ad445712fb7868 completed April 8, 2026, 11:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69d95ec61b388190adee9b3577567709 completed April 10, 2026, 8:34 p.m.
NEDg Description generation batch_69d95f81955c8190b629d57a034a4b76 completed April 10, 2026, 8:37 p.m.
NED2 Entity disambiguation (via description) batch_69d961047a78819088094e02c0b99f60 completed April 10, 2026, 8:43 p.m.
Created at: April 8, 2026, 7:33 p.m.