Triple
T18324333
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lyallpur District, Punjab, British India |
E438964
|
entity |
| Predicate | irrigationSource |
P4360
|
FINISHED |
| Object | Lower Chenab 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: Lower Chenab Canal | Statement: [Lyallpur District, Punjab, British India, irrigationSource, Lower Chenab Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lower Chenab Canal Context triple: [Lyallpur District, Punjab, British India, irrigationSource, Lower Chenab Canal]
-
A.
Bhalaut Branch Canal
Bhalaut Branch Canal is an irrigation canal in northern India that serves as a distributary of the Western Yamuna Canal, supplying water to agricultural areas along its course.
-
B.
Khanpur Canal
Khanpur Canal is an irrigation and water-supply canal associated with the town of Khanpur in northern India.
-
C.
Rohri Canal
Rohri Canal is a major irrigation waterway in Sindh, Pakistan, that distributes Indus River water from the Sukkur Barrage to agricultural lands in the region.
-
D.
Ferozepur Feeder Canal
Ferozepur Feeder Canal is a major irrigation canal in Punjab, India, that supplies water from the Sutlej–Beas river system to agricultural areas in the Ferozepur region and beyond.
-
E.
Jhajjar Branch Canal
Jhajjar Branch Canal is an irrigation canal in the Indian state of Haryana that diverts water from the Western Yamuna Canal to serve agricultural and local water needs in the Jhajjar region.
- 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: Lower Chenab Canal Target entity description: The Lower Chenab Canal is a major irrigation waterway in the Punjab region that transformed large tracts of formerly arid land into fertile agricultural colonies during British rule.
-
A.
Bhalaut Branch Canal
Bhalaut Branch Canal is an irrigation canal in northern India that serves as a distributary of the Western Yamuna Canal, supplying water to agricultural areas along its course.
-
B.
Khanpur Canal
Khanpur Canal is an irrigation and water-supply canal associated with the town of Khanpur in northern India.
-
C.
Rohri Canal
Rohri Canal is a major irrigation waterway in Sindh, Pakistan, that distributes Indus River water from the Sukkur Barrage to agricultural lands in the region.
-
D.
Ferozepur Feeder Canal
Ferozepur Feeder Canal is a major irrigation canal in Punjab, India, that supplies water from the Sutlej–Beas river system to agricultural areas in the Ferozepur region and beyond.
-
E.
Jhajjar Branch Canal
Jhajjar Branch Canal is an irrigation canal in the Indian state of Haryana that diverts water from the Western Yamuna Canal to serve agricultural and local water needs in the Jhajjar region.
- F. None of above. chosen
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_69d8b916a2d081909e249e4902f6aad9 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e50aa93fb0819083293b80e8400c4e |
completed | April 19, 2026, 5:02 p.m. |
Created at: April 10, 2026, 10:36 a.m.