Triple
T20262487
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bhavani River |
E498878
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Kodiveri River
Kodiveri River is a minor watercourse in Tamil Nadu, India, known locally as a tributary contributing to the flow of the Bhavani River.
|
E1554713
|
NE FINISHED |
How this triple was built (4 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: Kodiveri River | Statement: [Bhavani River, hasTributary, Kodiveri River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kodiveri River Context triple: [Bhavani River, hasTributary, Kodiveri River]
-
A.
Periyar River
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.
Meenachil River
Meenachil River is a river in the Indian state of Kerala that flows through the Kottayam district and empties into the Vembanad Lake.
-
E.
Mannappuzha River
Mannappuzha River is a smaller watercourse in the Indian state of Kerala that serves as one of the tributaries feeding into the Periyar River system.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Kodiveri River Triple: [Bhavani River, hasTributary, Kodiveri River]
Generated description
Kodiveri River is a minor watercourse in Tamil Nadu, India, known locally as a tributary contributing to the flow of the Bhavani River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kodiveri River Target entity description: Kodiveri River is a minor watercourse in Tamil Nadu, India, known locally as a tributary contributing to the flow of the Bhavani River.
-
A.
Periyar River
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.
Meenachil River
Meenachil River is a river in the Indian state of Kerala that flows through the Kottayam district and empties into the Vembanad Lake.
-
E.
Mannappuzha River
Mannappuzha River is a smaller watercourse in the Indian state of Kerala that serves as one of the tributaries feeding into the Periyar River system.
- F. None of above. chosen
Provenance (5 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_69da6275fa6c8190952924930adee150 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e674cba2748190a886ecd8316dc518 |
completed | April 20, 2026, 6:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b9e768ed481909979120c4c46a74d |
completed | May 18, 2026, 11:19 p.m. |
| NEDg | Description generation | batch_6a0b9efdb6b48190ba595ec86e24bae8 |
completed | May 18, 2026, 11:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b9fe3dc88819088f23de56ac84062 |
completed | May 18, 2026, 11:25 p.m. |
Created at: April 11, 2026, 11:41 p.m.