Triple
T13661520
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cauvery irrigation system |
E327006
|
entity |
| Predicate | includesTributaryWaters |
P415
|
FINISHED |
| Object | Hemavati River |
E1201147
|
NE FINISHED |
How this triple was built (3 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: Hemavati River | Statement: [Cauvery irrigation system, includesTributaryWaters, Hemavati River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hemavati River Context triple: [Cauvery irrigation system, includesTributaryWaters, Hemavati River]
-
A.
Hemavati River
chosen
The Hemavati River is a major tributary of the Kaveri River in southern India, flowing through Karnataka and supporting irrigation, drinking water, and hydroelectric projects in the region.
-
B.
Tungabhadra River
The Tungabhadra River is a significant river in southern India that flows through the states of Karnataka, Andhra Pradesh, and Telangana, supporting irrigation, hydroelectric projects, and several historic temple towns along its course.
-
C.
Netravati River
The Netravati River is a major river in the Indian state of Karnataka that flows through the Western Ghats to the Arabian Sea, playing a crucial role in the ecology and economy of the coastal region.
-
D.
Kabini River
Kabini River is a major tributary of the Kaveri River in southern India, known for its rich wildlife habitats and the scenic Kabini Reservoir.
-
E.
Iravati River
The Iravati River, better known today as the Ravi River, is one of the five major rivers of the Punjab region in northern India and eastern Pakistan, historically significant in Vedic texts and along the route of ancient civilizations.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: includesTributaryWaters Context triple: [Cauvery irrigation system, includesTributaryWaters, Hemavati River]
-
A.
hasTributaryType
Indicates that one watercourse is classified as a specific type of tributary in relation to another water body.
-
B.
tributarySystem
Indicates a relationship where one political entity pays regular tribute or offers deference to another, acknowledging the latter’s superior authority or status.
-
C.
isTributaryDamOf
Indicates that a dam is constructed on and regulates the flow of a tributary river or stream relative to a main watercourse.
-
D.
tributary
chosen
Indicates that one watercourse flows into and feeds another, contributing its water to a larger stream, river, or lake.
-
E.
hasHeadwatersIn
Indicates that the source or origin of a river, stream, or similar watercourse is located within a specified geographic area or feature.
- F. None of above.
Provenance (4 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_69d8076d8270819092afc2f0e9c359a8 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc620df208190afaccf3ddd10aa60 |
completed | April 12, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a007d960bd08190b8ac366273646865 |
completed | May 10, 2026, 12:44 p.m. |
| PD | Predicate disambiguation | batch_69dbbe8a027081908d8f884b89707a5e |
completed | April 12, 2026, 3:47 p.m. |
Created at: April 9, 2026, 9:52 p.m.