Triple
T7867910
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lal Bahadur Shastri Dam |
E182663
|
entity |
| Predicate | river dam across the |
P32893
|
FINISHED |
| Object | Krishna River |
E108869
|
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: Krishna River | Statement: [Lal Bahadur Shastri Dam, river dam across the, Krishna River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Krishna River Context triple: [Lal Bahadur Shastri Dam, river dam across the, Krishna River]
-
A.
Krishna River
chosen
The Krishna River is one of the major rivers of southern India, flowing through Maharashtra, Karnataka, Telangana, and Andhra Pradesh before emptying into the Bay of Bengal.
-
B.
Siva River
The Siva River is a tributary waterway in Russia that feeds into the Kama River within the Volga basin.
-
C.
Chandra River
The Chandra River is a glacially fed mountain river in the Lahaul region of Himachal Pradesh, India, that flows through high-altitude valleys before joining the Bhaga River to help form the Chenab.
-
D.
Sharavathi
Sharavathi is a major river in the Indian state of Karnataka, renowned for forming the Jog Falls, one of the highest plunge waterfalls in India.
-
E.
Godavari
Godavari is one of India's longest and holiest rivers, often called the "Dakshin Ganga" (Ganges of the South), flowing across central and southern India before emptying into the Bay of Bengal.
- 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: river dam across the Context triple: [Lal Bahadur Shastri Dam, river dam across the, Krishna River]
-
A.
watercourseHasDam
chosen
Indicates that a watercourse (such as a river or stream) has a dam constructed on or across it.
-
B.
isOneOfLargestDamsIn
Indicates that a dam ranks among the largest dams within a specified geographic region or jurisdiction.
-
C.
numberOfDams
Indicates the quantity of dams associated with or present in a given entity or context.
-
D.
reservoirCreatedByDam
Indicates that a reservoir exists as a result of being formed or impounded by a specific dam.
-
E.
isTributaryDamOf
Indicates that a dam is constructed on and regulates the flow of a tributary river or stream relative to a main watercourse.
- 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_69ca82894d9081908a832bfce71a4714 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3847c7fc819098e32b6548943da7 |
completed | March 31, 2026, 2:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cdc60b0ae48190bb6e6f38bcbb05dd |
completed | April 2, 2026, 1:27 a.m. |
| PD | Predicate disambiguation | batch_69cae925ca388190ae4a01fa76e957e8 |
completed | March 30, 2026, 9:20 p.m. |
Created at: March 30, 2026, 4:55 p.m.