Triple
T21351292
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kallar River |
E526486
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Cooum River basin |
—
|
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: Cooum River basin | Statement: [Kallar River, partOf, Cooum River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cooum River basin Context triple: [Kallar River, partOf, Cooum River basin]
-
A.
Cooum River
chosen
The Cooum River is a small, heavily polluted waterway flowing through the city of Chennai in the Indian state of Tamil Nadu.
-
B.
Simeto River basin
The Simeto River basin is a major river drainage area in central-eastern Sicily, Italy, known for its agricultural landscapes and role in feeding the island’s largest river, the Simeto.
-
C.
Tullahan River basin
The Tullahan River basin is a watershed in Metro Manila, Philippines, that drains urban areas including Malabon and surrounding cities into Manila Bay.
-
D.
Komering River basin
The Komering River basin is a riverine region in South Sumatra, Indonesia, that serves as the ancestral homeland and cultural heartland of the Komering people.
-
E.
Mithi River basin
The Mithi River basin is an urban river catchment area in Mumbai, India, that drains parts of the city including major lakes and industrial zones before flowing into the Arabian Sea.
- 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_69e0b51cd5cc81909ac1187971e8a8ad |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee5bab98148190aa14d52fd37bc894 |
completed | April 26, 2026, 6:38 p.m. |
Created at: April 16, 2026, 5:04 p.m.