Triple
T4495346
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tambov Governorate |
E100680
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Central Black Earth region |
E189067
|
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: Central Black Earth region | Statement: [Tambov Governorate, partOf, Central Black Earth region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Black Earth region Context triple: [Tambov Governorate, partOf, Central Black Earth region]
-
A.
Central Black Earth economic region
chosen
The Central Black Earth economic region is a major agricultural and industrial area in southwestern Russia, renowned for its fertile chernozem soils and centered around cities such as Voronezh.
-
B.
Central Russian Upland
The Central Russian Upland is a large elevated plateau region in western Russia characterized by rolling hills, fertile soils, and significant agricultural use.
-
C.
Southwestern Russia
Southwestern Russia is a broad geographic region of the Russian Federation that encompasses areas such as Voronezh and serves as a transitional zone between central Russia, the Caucasus, and Eastern Europe.
-
D.
Volga region
The Volga region is a historical and economic area of Russia centered around the Volga River, known for its major industrial cities, diverse ethnic composition, and strategic importance in transportation and energy.
-
E.
Russian Plain
The Russian Plain is a vast lowland region in Eastern Europe that forms the core of European Russia and features extensive flat terrain, rivers, and fertile soils.
- 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_69bd43cdf15081909a4fa2585ff63b3e |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd56bde14c819091d42839a46291d0 |
completed | March 20, 2026, 2:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bd67bfb4788190b64975b1999a8d1e |
completed | March 20, 2026, 3:29 p.m. |
Created at: March 20, 2026, 1 p.m.