Triple
T18747872
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indian Railway Catering and Tourism Corporation |
E458449
|
entity |
| Predicate | stockExchangeListing |
P524
|
FINISHED |
| Object | BSE Limited |
—
|
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: BSE Limited | Statement: [Indian Railway Catering and Tourism Corporation, stockExchangeListing, BSE Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BSE Limited Context triple: [Indian Railway Catering and Tourism Corporation, stockExchangeListing, BSE Limited]
-
A.
BSE Limited
chosen
BSE Limited is one of Asia’s oldest and largest stock exchanges, based in Mumbai, India, providing a major platform for trading in equities, derivatives, and other financial instruments.
-
B.
BSE Investments Limited
BSE Investments Limited is a subsidiary company of BSE Limited that manages and holds the exchange’s strategic and financial investments.
-
C.
BSE Institute Limited
BSE Institute Limited is an educational and training institution specializing in financial markets and related domains, established under the aegis of the Bombay Stock Exchange (BSE).
-
D.
BSE Global
BSE Global is the sports and entertainment company that owns and operates the Brooklyn Nets and related properties.
-
E.
BIFA Ltd
BIFA Ltd is the organization responsible for running the British Independent Film Awards, which celebrate and promote independent filmmaking in the United Kingdom.
- 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_69d8d394dc308190b6725073f5db324c |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e579e9903c81908180c46012bd0948 |
completed | April 20, 2026, 12:57 a.m. |
Created at: April 10, 2026, 11:51 a.m.