Triple
T19998311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Crimean Canal |
E494252
|
entity |
| Predicate | hasBranch |
P35
|
FINISHED |
| Object | West Crimean 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: West Crimean Canal | Statement: [North Crimean Canal, hasBranch, West Crimean Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Crimean Canal Context triple: [North Crimean Canal, hasBranch, West Crimean Canal]
-
A.
North Crimean Canal
The North Crimean Canal is a major Soviet-era irrigation waterway that channels water from the Dnieper River to arid regions of southern Ukraine and the Crimean Peninsula.
-
B.
Kakhovka Canal
The Kakhovka Canal is a major irrigation and water-supply canal in southern Ukraine that distributes water from the Dnipro River to agricultural and industrial regions in Kherson and surrounding areas.
-
C.
Moscow Canal
The Moscow Canal is a major Soviet-era waterway in Russia that links Moscow to the Volga River basin, providing the city with a vital shipping route, water supply, and part of the Moscow Ring of waterways.
-
D.
Volga–Don Canal
The Volga–Don Canal is a major Soviet-era waterway in southern Russia that links the Volga and Don rivers, providing a crucial navigable connection between the Caspian Sea and the Sea of Azov/Black Sea.
-
E.
Kryukov Canal
Kryukov Canal is a historic waterway in central Saint Petersburg, Russia, known for its picturesque embankments and role in the city’s canal network.
- 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: West Crimean Canal Target entity description: The West Crimean Canal is an irrigation and water-supply canal in western Crimea that branches from the North Crimean Canal to distribute Dnieper River water to agricultural and urban areas.
-
A.
North Crimean Canal
The North Crimean Canal is a major Soviet-era irrigation waterway that channels water from the Dnieper River to arid regions of southern Ukraine and the Crimean Peninsula.
-
B.
Kakhovka Canal
The Kakhovka Canal is a major irrigation and water-supply canal in southern Ukraine that distributes water from the Dnipro River to agricultural and industrial regions in Kherson and surrounding areas.
-
C.
Moscow Canal
The Moscow Canal is a major Soviet-era waterway in Russia that links Moscow to the Volga River basin, providing the city with a vital shipping route, water supply, and part of the Moscow Ring of waterways.
-
D.
Volga–Don Canal
The Volga–Don Canal is a major Soviet-era waterway in southern Russia that links the Volga and Don rivers, providing a crucial navigable connection between the Caspian Sea and the Sea of Azov/Black Sea.
-
E.
Kryukov Canal
Kryukov Canal is a historic waterway in central Saint Petersburg, Russia, known for its picturesque embankments and role in the city’s canal network.
- 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_69da626b2d748190886981ea90c8b2ea |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e65fe6827481909469129feb9aad91 |
completed | April 20, 2026, 5:18 p.m. |
Created at: April 11, 2026, 3:32 p.m.