Triple
T20128761
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cheremkhovo |
E490828
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Cheremkhovsky coal basin |
—
|
NE NERFINISHED |
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: Cheremkhovsky coal basin | Statement: [Cheremkhovo, locatedIn, Cheremkhovsky coal basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cheremkhovsky coal basin Context triple: [Cheremkhovo, locatedIn, Cheremkhovsky coal basin]
-
A.
Kuzbass coal basin
chosen
The Kuzbass coal basin is one of Russia’s largest and most important coal-mining regions, located in southwestern Siberia.
-
B.
Karaganda coal basin
The Karaganda coal basin is a major coal-mining region in central Kazakhstan that has long been one of the country’s key industrial and energy-producing centers.
-
C.
Donetsk coal basin
The Donetsk coal basin is a major coal-mining region in Eastern Europe, historically one of the most important industrial and energy-producing areas of Ukraine and neighboring parts of Russia.
-
D.
South Yakutian coal basin
The South Yakutian coal basin is a major coal-bearing region in southern Yakutia (Sakha Republic), Russia, known for its large reserves and extensive mining operations.
-
E.
Nikopol manganese basin
The Nikopol manganese basin is a major manganese ore mining region in southern Ukraine, known as one of the largest manganese deposits in the world.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69da62651a0c8190a3e05e95e056a66b |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e6675fe3d48190b0c20b483a951e68 |
completed | April 20, 2026, 5:50 p.m. |
Created at: April 11, 2026, 11:31 p.m.