Triple
T16608704
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tata Group |
E403509
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Tata AIA Life Insurance
Tata AIA Life Insurance is an Indian life insurance company formed as a joint venture between the Tata Group and AIA Group, offering a range of life insurance and investment products.
|
E1222734
|
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: Tata AIA Life Insurance | Statement: [Tata Group, hasSubsidiary, Tata AIA Life Insurance]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tata AIA Life Insurance Context triple: [Tata Group, hasSubsidiary, Tata AIA Life Insurance]
-
A.
Life Insurance Corporation of India
The Life Insurance Corporation of India is a state-owned Indian insurance and investment corporation that has long dominated the country’s life insurance sector and played a major role in its financial markets.
-
B.
Lakshmi Insurance Company
Lakshmi Insurance Company was an Indian insurance firm established by freedom fighter and nationalist leader Lala Lajpat Rai as part of his efforts to promote indigenous enterprise.
-
C.
Protective Life Corporation
Protective Life Corporation is a U.S.-based insurance and financial services company known for offering life insurance, annuities, and asset protection products.
-
D.
Star Union Dai-ichi Life Insurance
Star Union Dai-ichi Life Insurance is an Indian life insurance company formed as a joint venture involving Japan’s Dai-ichi Life Insurance Company and Indian partners, offering a range of life insurance and investment products.
-
E.
PNB MetLife India Insurance Company Limited
PNB MetLife India Insurance Company Limited is an Indian life insurance company formed as a joint venture between Punjab National Bank and MetLife, offering a range of life insurance and investment products across the country.
- 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: Tata AIA Life Insurance Triple: [Tata Group, hasSubsidiary, Tata AIA Life Insurance]
Generated description
Tata AIA Life Insurance is an Indian life insurance company formed as a joint venture between the Tata Group and AIA Group, offering a range of life insurance and investment products.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tata AIA Life Insurance Target entity description: Tata AIA Life Insurance is an Indian life insurance company formed as a joint venture between the Tata Group and AIA Group, offering a range of life insurance and investment products.
-
A.
Life Insurance Corporation of India
The Life Insurance Corporation of India is a state-owned Indian insurance and investment corporation that has long dominated the country’s life insurance sector and played a major role in its financial markets.
-
B.
Lakshmi Insurance Company
Lakshmi Insurance Company was an Indian insurance firm established by freedom fighter and nationalist leader Lala Lajpat Rai as part of his efforts to promote indigenous enterprise.
-
C.
Protective Life Corporation
Protective Life Corporation is a U.S.-based insurance and financial services company known for offering life insurance, annuities, and asset protection products.
-
D.
Star Union Dai-ichi Life Insurance
Star Union Dai-ichi Life Insurance is an Indian life insurance company formed as a joint venture involving Japan’s Dai-ichi Life Insurance Company and Indian partners, offering a range of life insurance and investment products.
-
E.
PNB MetLife India Insurance Company Limited
PNB MetLife India Insurance Company Limited is an Indian life insurance company formed as a joint venture between Punjab National Bank and MetLife, offering a range of life insurance and investment products across the country.
- 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_69d883880d0c81908b5fcd454e767b60 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e36094920881908051eb0a52e08440 |
completed | April 18, 2026, 10:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0075aa79408190b395d4cd9c6c1cb7 |
completed | May 10, 2026, 12:10 p.m. |
| NEDg | Description generation | batch_6a00768e9720819094d4e11ee1e100d6 |
completed | May 10, 2026, 12:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a007728680c819082a3bd7e84edb2b0 |
completed | May 10, 2026, 12:16 p.m. |
Created at: April 10, 2026, 5:17 a.m.