Triple
T6969983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Imperial Bank of India |
E161575
|
entity |
| Predicate | formedByMergerOf |
P77
|
FINISHED |
| Object |
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.
|
E641417
|
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: Bank of Madras | Statement: [Imperial Bank of India, formedByMergerOf, Bank of Madras]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bank of Madras Context triple: [Imperial Bank of India, formedByMergerOf, Bank of Madras]
-
A.
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.
-
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.
Corporation of Madras
The Corporation of Madras was the historic municipal governing body of the city of Madras (now Chennai), recognized as one of the oldest city corporations in India and the Commonwealth.
-
D.
National Bank of Australasia
The National Bank of Australasia was a major Australian banking institution that operated from the 19th century until its merger into what is now National Australia Bank.
-
E.
Punjab National Bank
Punjab National Bank is one of India’s oldest and largest public sector banks, known for its extensive nationwide branch network and significant role in the country’s banking and financial services sector.
- 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: Bank of Madras Triple: [Imperial Bank of India, formedByMergerOf, Bank of Madras]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bank of Madras Target entity description: 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.
-
A.
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.
-
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.
Corporation of Madras
The Corporation of Madras was the historic municipal governing body of the city of Madras (now Chennai), recognized as one of the oldest city corporations in India and the Commonwealth.
-
D.
National Bank of Australasia
The National Bank of Australasia was a major Australian banking institution that operated from the 19th century until its merger into what is now National Australia Bank.
-
E.
Punjab National Bank
Punjab National Bank is one of India’s oldest and largest public sector banks, known for its extensive nationwide branch network and significant role in the country’s banking and financial services sector.
- 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_69c68854a0d88190bc0bf82263f1afce |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6db1649288190a52c7dab57b3c7dc |
completed | March 27, 2026, 7:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c79c7bb480819092f2ec7b65fb4d28 |
completed | March 28, 2026, 9:16 a.m. |
| NEDg | Description generation | batch_69c79ce606c08190958b23c259f99296 |
completed | March 28, 2026, 9:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c79d7416c48190a2d47490eed0d6c1 |
completed | March 28, 2026, 9:20 a.m. |
Created at: March 27, 2026, 2:30 p.m.