Triple
T11135708
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rana Pratap Sagar Dam |
E263401
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object | Chambal hydel scheme |
E875152
|
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: Chambal hydel scheme | Statement: [Rana Pratap Sagar Dam, isPartOf, Chambal hydel scheme]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chambal hydel scheme Context triple: [Rana Pratap Sagar Dam, isPartOf, Chambal hydel scheme]
-
A.
Indravati Hydroelectric Project
Indravati Hydroelectric Project is a major hydroelectric power station in India that harnesses the waters of the Indravati River to generate electricity and support regional development.
-
B.
Parbati Hydroelectric Project
The Parbati Hydroelectric Project is a major hydroelectric power development in Himachal Pradesh, India, designed to harness the Parbati River for large-scale electricity generation.
-
C.
Chambal Valley Project
chosen
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.
-
D.
Rana Pratap Sagar Power Station
Rana Pratap Sagar Power Station is a hydroelectric power facility in Rajasthan, India, that generates electricity using water from the Rana Pratap Sagar Dam on the Chambal River.
-
E.
Umiam Hydel Project
Umiam Hydel Project is a hydroelectric power generation project in Meghalaya, India, that utilizes the waters of Umiam Lake to produce electricity.
- 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_69d6aa9c0ba08190bbd19c217489b755 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e85daddc8190a1ae2a4a75cc8d50 |
completed | April 9, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e496b4cadc8190b82ac12061c31bdc |
completed | April 19, 2026, 8:47 a.m. |
Created at: April 8, 2026, 9:28 p.m.