Triple
T857433
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British India Steam Navigation Company |
E18522
|
entity |
| Predicate | operatedRoute |
P18593
|
FINISHED |
| Object | India–Bay of Bengal |
E14801
|
NE FINISHED |
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: India–Bay of Bengal | Statement: [British India Steam Navigation Company, operatedRoute, India–Bay of Bengal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: India–Bay of Bengal Context triple: [British India Steam Navigation Company, operatedRoute, India–Bay of Bengal]
-
A.
Bay of Bengal
chosen
The Bay of Bengal is a large northeastern extension of the Indian Ocean bordered by India, Bangladesh, Myanmar, and Sri Lanka, known for its monsoons, cyclones, and major river deltas such as the Ganges-Brahmaputra.
-
B.
Bengal
Bengal is a historical and cultural region in the eastern part of the Indian subcontinent, known for its rich literary, artistic, and political heritage and now divided between Bangladesh and the Indian state of West Bengal.
-
C.
West Bengal coast
The West Bengal coast is a low-lying, riverine shoreline in eastern India known for the Ganges-Brahmaputra delta and the ecologically rich Sundarbans mangrove forests.
-
D.
Mahanadi Delta
The Mahanadi Delta is a fertile, densely populated alluvial region in eastern India formed by the Mahanadi River as it empties into the Bay of Bengal.
-
E.
Laccadive Sea
The Laccadive Sea is a warm, biologically rich marginal sea off the southwestern coast of India, bordered by India, the Maldives, and Sri Lanka.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a4938bdd3c8190a954a3c11844d9cf |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac4d47508190b48d944aa2d881bf |
completed | March 1, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7c018d28881909a3f032e1435970a |
completed | March 4, 2026, 5:16 a.m. |
Created at: March 1, 2026, 7:39 p.m.