Triple
T21284318
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Koel River |
E524612
|
entity |
| Predicate | hasDamProject |
P143597
|
FINISHED |
| Object | North Koel Project |
—
|
NE NERFINISHED |
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: North Koel Project | Statement: [North Koel River, hasDamProject, North Koel Project]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Koel Project Context triple: [North Koel River, hasDamProject, North Koel Project]
-
A.
Mahanadi River Valley Project
The Mahanadi River Valley Project is a major multipurpose river development scheme in India focused on flood control, irrigation, and hydroelectric power generation in the Mahanadi basin.
-
B.
Malaprabha River Project
The Malaprabha River Project is an irrigation and water management scheme in Karnataka, India, centered on harnessing the Malaprabha River through dams and reservoirs to support agriculture and regional development.
-
C.
Damodar Valley Project
The Damodar Valley Project is a major multipurpose river valley development scheme in eastern India focused on flood control, irrigation, power generation, and regional development in the Damodar River basin.
-
D.
Chambal Valley Project
The Chambal Valley Project is a major multipurpose river development scheme in India focused on irrigation, power generation, and flood control along the Chambal River.
-
E.
Ujh Multipurpose Project
The Ujh Multipurpose Project is a planned Indian infrastructure scheme aimed at harnessing the waters of the Ujh River for irrigation, drinking water supply, and hydroelectric power generation.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North Koel Project Target entity description: The North Koel Project is a major irrigation and hydropower dam scheme on the North Koel River in eastern India, intended to provide water for agriculture and generate electricity in the region.
-
A.
Mahanadi River Valley Project
The Mahanadi River Valley Project is a major multipurpose river development scheme in India focused on flood control, irrigation, and hydroelectric power generation in the Mahanadi basin.
-
B.
Malaprabha River Project
The Malaprabha River Project is an irrigation and water management scheme in Karnataka, India, centered on harnessing the Malaprabha River through dams and reservoirs to support agriculture and regional development.
-
C.
Damodar Valley Project
The Damodar Valley Project is a major multipurpose river valley development scheme in eastern India focused on flood control, irrigation, power generation, and regional development in the Damodar River basin.
-
D.
Chambal Valley Project
The Chambal Valley Project is a major multipurpose river development scheme in India focused on irrigation, power generation, and flood control along the Chambal River.
-
E.
Ujh Multipurpose Project
The Ujh Multipurpose Project is a planned Indian infrastructure scheme aimed at harnessing the waters of the Ujh River for irrigation, drinking water supply, and hydroelectric power generation.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasDamProject Context triple: [North Koel River, hasDamProject, North Koel Project]
-
A.
hasHydroelectricProject
Indicates that an entity is associated with, operates, or contains a hydroelectric power generation project.
-
B.
hasMajorDams
Indicates that the subject possesses or contains one or more significant dams, typically large or important water-retaining structures.
-
C.
typeOfDamProject
Indicates that a given project is classified as a dam-related project (i.e., it is a project whose type is a dam project).
-
D.
hasDam
Indicates that a watercourse, reservoir, or similar feature is impounded or controlled by a specific dam.
-
E.
isHydroelectricProjectOn
Indicates that a hydroelectric project is located on or situated along a specified water body or site.
- F. None of above. chosen
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_69e0b5171f6c8190a5d57201ede73811 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e736d4e7f881909c2cc7936a66b79d |
completed | April 21, 2026, 8:35 a.m. |
| PD | Predicate disambiguation | batch_69e61612ab748190a72b8703b938abcb |
completed | April 20, 2026, 12:03 p.m. |
| PDg | Predicate description generation | batch_69e6190163448190a2404b396215c686 |
completed | April 20, 2026, 12:16 p.m. |
Created at: April 16, 2026, 4:03 p.m.