Triple
T7544859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vitim River |
E178374
|
entity |
| Predicate | riverSystem |
P1009
|
FINISHED |
| Object | Lena River basin |
E17170
|
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: Lena River basin | Statement: [Vitim River, riverSystem, Lena River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lena River basin Context triple: [Vitim River, riverSystem, Lena River basin]
-
A.
Kolyma River basin
The Kolyma River basin is a vast, sparsely populated watershed in northeastern Siberia that drains into the Arctic Ocean and is known for its extreme cold, permafrost landscapes, and historical association with Soviet-era labor camps.
-
B.
Moskva River basin
The Moskva River basin is the extensive drainage area in western Russia that collects the waters of the Moskva River and its tributaries, including the Pakhra River, and encompasses much of the Moscow region.
-
C.
Lena River
chosen
The Lena River is one of the longest rivers in the world, flowing through Siberia in northeastern Russia to the Arctic Ocean.
-
D.
Taimyr River basin
The Taimyr River basin is a remote Arctic watershed in northern Siberia that drains the Taimyr Peninsula into the Arctic Ocean and supports tundra ecosystems and permafrost landscapes.
-
E.
Bolshaya Kaksha River
The Bolshaya Kaksha River is a lesser-known Russian watercourse that serves as a tributary within the Vetluga River basin.
- 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_69c69f2cbe08819088f9eb0c03ef529b |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f898069881909fa8f9c885c4565b |
completed | March 27, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8a2083fdc8190b44e84e02ac3ef0a |
completed | March 29, 2026, 3:52 a.m. |
Created at: March 27, 2026, 3:48 p.m.