Triple
T19649983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bhakra Nangal Project |
E471783
|
entity |
| Predicate | associatedCanalSystem |
P44819
|
FINISHED |
| Object | Bhakra Main Line canal |
—
|
NE NERFINISHED |
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: Bhakra Main Line canal | Statement: [Bhakra Nangal Project, associatedCanalSystem, Bhakra Main Line canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bhakra Main Line canal Context triple: [Bhakra Nangal Project, associatedCanalSystem, Bhakra Main Line canal]
-
A.
Bhakra Canal system
chosen
The Bhakra Canal system is an extensive irrigation and water distribution network in northern India that channels water from the Bhakra Dam to agricultural and other users across several states.
-
B.
Sutlej–Yamuna Link canal system
The Sutlej–Yamuna Link canal system is a long-planned but controversial inter-state canal project in northern India intended to divert and share river waters between Punjab and Haryana.
-
C.
Indira Gandhi Canal
The Indira Gandhi Canal is one of India’s longest irrigation canals, built to bring water from the Sutlej and Beas rivers to arid regions of Rajasthan, transforming parts of the Thar Desert into cultivable land.
-
D.
Nagarjuna Sagar right canal
Nagarjuna Sagar right canal is a major irrigation canal in Andhra Pradesh that distributes water from the Nagarjuna Sagar Dam to agricultural areas, including parts of Guntur district.
-
E.
Khanpur Canal
Khanpur Canal is an irrigation and water-supply canal associated with the town of Khanpur in northern India.
- 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: associatedCanalSystem Context triple: [Bhakra Nangal Project, associatedCanalSystem, Bhakra Main Line canal]
-
A.
hasCanals
Indicates that one entity possesses or contains canals, either as physical waterways or channel-like structures.
-
B.
hasMajorCanal
chosen
Indicates that one entity possesses or contains a primary canal or main waterway associated with it.
-
C.
notableCanal
Indicates that there exists a canal that is especially significant, famous, or otherwise notable in relation to the subject.
-
D.
operatedCanal
Indicates that one entity managed and ran the functioning of a canal for another entity or in a given context.
-
E.
waterwayServed
Indicates that a place, facility, or infrastructure is served by, connected to, or functionally supported by a particular waterway.
- F. None of above.
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_69d8e51395348190ac1416d46dfc6db0 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e641286bbc8190886f309de13063bf |
completed | April 20, 2026, 3:07 p.m. |
| PD | Predicate disambiguation | batch_69e514e941008190898d978d7bde91e4 |
completed | April 19, 2026, 5:46 p.m. |
Created at: April 10, 2026, 1:44 p.m.