Triple
T14041332
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Noyyal river tank system |
E337853
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Noyyal river basin |
E1077589
|
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: Noyyal river basin | Statement: [Noyyal river tank system, regionServed, Noyyal river basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Noyyal river basin Context triple: [Noyyal river tank system, regionServed, Noyyal river basin]
-
A.
Noyyal River basin
chosen
The Noyyal River basin is a river drainage region in Tamil Nadu, India, that supports agriculture, industry, and urban settlements around Coimbatore and its surrounding areas.
-
B.
Adur river basin
The Adur river basin is the drainage area in West Sussex, England, encompassing the River Adur and its surrounding valleys and tributaries as they flow toward the English Channel.
-
C.
Surma River basin
The Surma River basin is a river drainage region in northeastern India and Bangladesh, known for its heavy monsoon rainfall, fertile floodplains, and role as a major tributary system of the Meghna River.
-
D.
Falgu River basin
The Falgu River basin is a river drainage area in the Indian state of Bihar, known for encompassing the sacred Falgu River associated with major Hindu pilgrimage sites such as Gaya.
-
E.
Nieva River basin
The Nieva River basin is a riverine region in the Peruvian Amazon that forms part of the ancestral homeland of the Awajún Indigenous people.
- 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_69d81c664e48819088cbd8f433aeffe5 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de311814e48190adb637e1c97c0658 |
completed | April 14, 2026, 12:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcdef7a6d881909297d74ae60f7681 |
completed | May 7, 2026, 6:50 p.m. |
Created at: April 9, 2026, 10:20 p.m.