Triple
T20213784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bengal Chemicals & Pharmaceuticals |
E493558
|
entity |
| Predicate | hasAlternativeName |
P39
|
FINISHED |
| Object | Bengal Chemicals & Pharmaceuticals Ltd. |
—
|
NE NERFINISHED |
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: Bengal Chemicals & Pharmaceuticals Ltd. | Statement: [Bengal Chemicals & Pharmaceuticals, hasAlternativeName, Bengal Chemicals & Pharmaceuticals Ltd.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bengal Chemicals & Pharmaceuticals Ltd. Context triple: [Bengal Chemicals & Pharmaceuticals, hasAlternativeName, Bengal Chemicals & Pharmaceuticals Ltd.]
-
A.
Bengal Chemicals & Pharmaceuticals
chosen
Bengal Chemicals & Pharmaceuticals is one of India’s earliest indigenous pharmaceutical and chemical manufacturing companies, established in the late 19th century and known for pioneering the country’s modern chemical industry.
-
B.
Hindustan Salts Limited
Hindustan Salts Limited is an Indian government-owned company engaged in the production and distribution of salt and related products.
-
C.
Tata Chemicals Limited
Tata Chemicals Limited is a major Indian multinational company in the Tata Group, primarily engaged in the production of chemicals, fertilizers, and consumer products.
-
D.
Aditya Birla Chemicals
Aditya Birla Chemicals is a leading Indian chemical manufacturing company within the Aditya Birla Group, producing a wide range of industrial and specialty chemicals for global markets.
-
E.
Union Carbide India Limited
Union Carbide India Limited was the Indian subsidiary of Union Carbide Corporation that operated the pesticide plant responsible for the 1984 Bhopal gas tragedy, one of the world’s worst industrial disasters.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da6269614c8190bb40475d9d477358 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66ed6fe888190b553ba6879cb2d8d |
completed | April 20, 2026, 6:22 p.m. |
Created at: April 11, 2026, 11:38 p.m.