Triple
T1913195
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tungabhadra River |
E38155
|
entity |
| Predicate | sourceRegion |
P410
|
FINISHED |
| Object | Western Ghats |
E32408
|
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: Western Ghats | Statement: [Tungabhadra River, sourceRegion, Western Ghats]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Western Ghats Context triple: [Tungabhadra River, sourceRegion, Western Ghats]
-
A.
Western Ghats
chosen
The Western Ghats is a mountain range running parallel to India’s western coast, renowned for its exceptional biodiversity, dense forests, and role as a major watershed for many of the subcontinent’s important rivers.
-
B.
Eastern Ghats
The Eastern Ghats are a discontinuous range of mountains running along India’s eastern coast, known for their ancient rock formations, biodiversity-rich forests, and role in influencing the climate and river systems of the region.
-
C.
Nilgiri Hills
Nilgiri Hills is a mountainous region in southern India known for its tea plantations, biodiversity-rich forests, and hill stations like Ooty and Coonoor.
-
D.
Anaimalai Hills
Anaimalai Hills is a mountain range in southern India known for its rich biodiversity, tea and coffee plantations, and wildlife reserves within the Western Ghats.
-
E.
Sahyadri
Sahyadri is the traditional Indian name for the Western Ghats, a major mountain range running parallel to India’s western coast and renowned for its rich biodiversity and scenic landscapes.
- 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_69a8862a26088190aae5243695aeefc0 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb1e26b948190aa194c30755ac5df |
completed | March 7, 2026, 5:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3d5972881908856b75b324a1ad2 |
completed | March 8, 2026, 10:10 p.m. |
Created at: March 4, 2026, 7:35 p.m.