Triple
T18989109
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mahanadi River Basin |
E464635
|
entity |
| Predicate | drainedBy |
P165
|
FINISHED |
| Object | Mand River |
—
|
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: Mand River | Statement: [Mahanadi River Basin, drainedBy, Mand River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mand River Context triple: [Mahanadi River Basin, drainedBy, Mand River]
-
A.
Mand River
chosen
The Mand River is a significant tributary in central India that contributes to the flow and drainage basin of the Mahanadi River system.
-
B.
Dande River
The Dande River is a watercourse in northern Angola that plays an important role in the hydrology and local economies of Bengo Province and surrounding areas.
-
C.
Padma River
The Padma River is a major distributary of the Ganges in Bangladesh, known for its vast width, powerful currents, and crucial role in the country’s agriculture, fisheries, and transportation.
-
D.
Purus River
The Purus River is a long, meandering river in western Brazil and eastern Peru that drains a vast area of Amazon rainforest and supports rich biodiversity and remote riverine communities.
-
E.
Rao River
The Rao River is a significant river in Jiangxi Province, China, that serves as one of the main tributaries supplying water to Poyang Lake.
- 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d66272388190850a7e5dec165a01 |
completed | April 20, 2026, 7:31 a.m. |
Created at: April 10, 2026, 12:01 p.m.