Triple
T10169848
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Voronezh River |
E235301
|
entity |
| Predicate | region |
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: [Voronezh River, region, Central Black Earth Region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Black Earth Region Context triple: [Voronezh River, region, 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 Black Earth Oblast
The Central Black Earth Oblast was an administrative region of the early Soviet Union in southwestern Russia, named for its fertile chernozem soils and encompassing several former governorates.
-
C.
Upper Volga region
The Upper Volga region is a historical area in central Russia surrounding the upper course of the Volga River, known as an early political and cultural center of the medieval Russian principalities.
-
D.
Lower Volga region
The Lower Volga region is a geographic and economic area in southern European Russia centered around the lower course of the Volga River, known for its industrial cities, agriculture, and transport significance.
-
E.
Volga-Ural region
The Volga-Ural region is a historical and cultural area of Russia centered around the Volga and Ural rivers, known for its diverse ethnic composition, including significant Tatar and Bashkir populations, and its role as a crossroads between Europe and Asia.
- 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_69ca84ceafd0819085828600e11bed6b |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdec9ba56481908b5265aea8ea8cbe |
completed | April 2, 2026, 4:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d32acbd9ec81908849b17d8ba1dd11 |
completed | April 6, 2026, 3:38 a.m. |
Created at: March 30, 2026, 9:10 p.m.