Triple
T8800803
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ratan Tata |
E209400
|
entity |
| Predicate | boardMemberOf |
P10
|
FINISHED |
| Object |
Tata Sons
Tata Sons is the principal holding company and promoter of the Tata Group, one of India’s largest and oldest multinational conglomerates.
|
E762873
|
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 Sons | Statement: [Ratan Tata, boardMemberOf, Tata Sons]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tata Sons Context triple: [Ratan Tata, boardMemberOf, Tata Sons]
-
A.
Tata Group
Tata Group is a major Indian multinational conglomerate with diverse businesses spanning sectors such as steel, automobiles, information technology, telecommunications, and hospitality.
-
B.
Tata Trusts
Tata Trusts is one of India’s oldest and largest philanthropic organizations, funding wide-ranging initiatives in areas such as education, healthcare, rural development, and social innovation.
-
C.
Tata Motors
Tata Motors is a major Indian multinational automotive manufacturer known for producing a wide range of passenger and commercial vehicles and for owning the luxury car brand Jaguar Land Rover.
-
D.
Aditya Birla Group
Aditya Birla Group is a major Indian multinational conglomerate with diversified interests spanning sectors such as metals, cement, textiles, telecommunications, and financial services.
-
E.
Birla Corporation Limited
Birla Corporation Limited is a major Indian conglomerate company of the Birla family, primarily known for its cement and building materials business along with diversified industrial interests.
- 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 Sons Triple: [Ratan Tata, boardMemberOf, Tata Sons]
Generated description
Tata Sons is the principal holding company and promoter of the Tata Group, one of India’s largest and oldest multinational conglomerates.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tata Sons Target entity description: Tata Sons is the principal holding company and promoter of the Tata Group, one of India’s largest and oldest multinational conglomerates.
-
A.
Tata Group
Tata Group is a major Indian multinational conglomerate with diverse businesses spanning sectors such as steel, automobiles, information technology, telecommunications, and hospitality.
-
B.
Tata Trusts
Tata Trusts is one of India’s oldest and largest philanthropic organizations, funding wide-ranging initiatives in areas such as education, healthcare, rural development, and social innovation.
-
C.
Tata Motors
Tata Motors is a major Indian multinational automotive manufacturer known for producing a wide range of passenger and commercial vehicles and for owning the luxury car brand Jaguar Land Rover.
-
D.
Aditya Birla Group
Aditya Birla Group is a major Indian multinational conglomerate with diversified interests spanning sectors such as metals, cement, textiles, telecommunications, and financial services.
-
E.
Birla Corporation Limited
Birla Corporation Limited is a major Indian conglomerate company of the Birla family, primarily known for its cement and building materials business along with diversified industrial interests.
- 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_69ca836320e48190b5cf585b90a322c4 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5fb8aab88190befed16301e08efc |
completed | March 31, 2026, 11:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfa046aabc8190abca2957593edc8b |
completed | April 3, 2026, 11:11 a.m. |
| NEDg | Description generation | batch_69cfa14f0f3c8190bf7081e51410a491 |
completed | April 3, 2026, 11:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfa28589708190b8fc32f4944d0a37 |
completed | April 3, 2026, 11:20 a.m. |
Created at: March 30, 2026, 6:44 p.m.