Triple
T9440137
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kakhovka Reservoir |
E227621
|
entity |
| Predicate | suppliesWaterTo |
P4102
|
FINISHED |
| Object | North Crimean Canal |
E494252
|
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: North Crimean Canal | Statement: [Kakhovka Reservoir, suppliesWaterTo, North Crimean Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Crimean Canal Context triple: [Kakhovka Reservoir, suppliesWaterTo, North Crimean Canal]
-
A.
North Crimean Canal
chosen
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.
Vodootvodny Canal
Vodootvodny Canal is an artificial waterway in central Moscow that diverts part of the Moskva River and forms the boundary of Balchug Island.
-
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.
Danube–Black Sea Canal
The Danube–Black Sea Canal is a major artificial waterway in Romania that connects the Danube River to the Black Sea, significantly shortening the maritime route and facilitating international trade and navigation.
-
E.
Shavat canal
The Shavat Canal is an irrigation waterway in western Uzbekistan that plays a key role in supplying water to agricultural areas around Urgench and the Khorezm region.
- 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_69ca843884488190ad6cbe0153088234 |
completed | March 30, 2026, 2:10 p.m. |
| NER | Named-entity recognition | batch_69cd7ee36f908190826994db91b18466 |
completed | April 1, 2026, 8:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1105909248190b3e02a1aa5f06b11 |
completed | April 4, 2026, 1:21 p.m. |
Created at: March 30, 2026, 7:50 p.m.