Triple
T21625156
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mangla Dam Raising Project |
E533681
|
entity |
| Predicate | implementedBy |
P172
|
FINISHED |
| Object | Water and Power Development Authority |
—
|
NE NERFINISHED |
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: Water and Power Development Authority | Statement: [Mangla Dam Raising Project, implementedBy, Water and Power Development Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Water and Power Development Authority Context triple: [Mangla Dam Raising Project, implementedBy, Water and Power Development Authority]
-
A.
Water and Power Development Authority
chosen
The Water and Power Development Authority (WAPDA) is Pakistan’s federal agency responsible for the development and management of the country’s water and hydropower resources, including major dams and related infrastructure.
-
B.
National Hydroelectric Power Corporation
National Hydroelectric Power Corporation is an Indian government-owned enterprise responsible for developing, operating, and managing hydroelectric power projects across the country.
-
C.
Satluj Jal Vidyut Nigam Limited
Satluj Jal Vidyut Nigam Limited is an Indian public sector hydropower company that develops, operates, and maintains large hydroelectric projects, primarily in the Satluj River basin.
-
D.
Tehri Hydro Development Corporation India Limited
Tehri Hydro Development Corporation India Limited is a central public sector enterprise in India responsible for developing, operating, and maintaining large hydroelectric and related power projects, including the Tehri Dam complex.
-
E.
Punjab Irrigation Department
The Punjab Irrigation Department is a governmental agency responsible for managing and regulating irrigation infrastructure and water resources across the Indian state of Punjab.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c464fba881908d0ff2ac80511ce1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef52121c3c8190b9b4d862ed247c71 |
completed | April 27, 2026, 12:09 p.m. |
Created at: April 16, 2026, 6:34 p.m.