Triple
T7522628
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jalpaiguri |
E177808
|
entity |
| Predicate | locatedInRiverBasin |
P18951
|
FINISHED |
| Object | Teesta basin |
E52973
|
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: Teesta basin | Statement: [Jalpaiguri, locatedInRiverBasin, Teesta basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Teesta basin Context triple: [Jalpaiguri, locatedInRiverBasin, Teesta basin]
-
A.
Teesta River
chosen
The Teesta River is a significant transboundary river flowing through India and Bangladesh, known for its role in regional agriculture, hydropower, and longstanding water-sharing disputes.
-
B.
Krishna River basin
The Krishna River basin is a major river drainage region in southern India that supports extensive agriculture, hydropower, and diverse ecosystems across several states.
-
C.
Kangsabati River
The Kangsabati River is a major river in eastern India that flows through the states of West Bengal and Jharkhand, supporting agriculture, irrigation, and settlements along its course.
-
D.
Marga Marga River basin
The Marga Marga River basin is a hydrological and geographical region in central Chile that encompasses the drainage area of the Marga Marga River, including the city of Quilpué and surrounding urban and rural zones.
-
E.
Parbati River
The Parbati River is a Himalayan river in northern India that flows through the Parvati Valley of Himachal Pradesh before joining the Beas River.
- 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_69c69f29bf3081909a146aec7755f185 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f7c3c4c08190ad418978afcc98ec |
completed | March 27, 2026, 9:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84efbbed48190baa687bb738a0c54 |
completed | March 28, 2026, 9:58 p.m. |
Created at: March 27, 2026, 3:46 p.m.