Triple
T10141645
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Idukki district |
E231596
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Periyar River |
E275212
|
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: Periyar River | Statement: [Idukki district, contains, Periyar River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Periyar River Context triple: [Idukki district, contains, Periyar River]
-
A.
Periyar River
chosen
The Periyar River is the longest river in the Indian state of Kerala, known for its crucial role in irrigation, drinking water supply, and hydroelectric power generation in the region.
-
B.
Pamba River
The Pamba River is a significant river in the Indian state of Kerala, revered in Hindu tradition and closely associated with the Sabarimala pilgrimage.
-
C.
Kallada River
Kallada River is a major river in the Indian state of Kerala that flows through the Kollam region before emptying into the Ashtamudi Lake.
-
D.
Bhavani River
The Bhavani River is a major tributary of the Kaveri River in southern India, flowing through the states of Tamil Nadu and Kerala and supporting extensive agriculture and hydroelectric projects.
-
E.
Thamirabarani River
The Thamirabarani River is a perennial river in the Indian state of Tamil Nadu, known for sustaining agriculture, ecosystems, and historic settlements in the Tirunelveli region.
- 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_69ca848364f881908a24366a6feec1db |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cdeb2599e0819090184631e481310c |
completed | April 2, 2026, 4:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3e686db808190a2aa975a20e69696 |
completed | April 18, 2026, 8:16 p.m. |
Created at: March 30, 2026, 9:07 p.m.