Triple
T11207277
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lipetsk Oblast |
E265202
|
entity |
| Predicate | historicalRegion |
P915
|
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: [Lipetsk Oblast, historicalRegion, Central Black Earth Region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Black Earth Region Context triple: [Lipetsk Oblast, historicalRegion, 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.
Central Russia
Central Russia is a broad region in the heart of the Russian Federation that includes major political, economic, and cultural centers such as Moscow and its surrounding areas.
-
E.
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.
- 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_69d6aac59460819089b9848b27f57848 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8d4eef88190a7f05bca82d919b9 |
completed | April 9, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4ad135154819091026334d25cd287 |
completed | April 19, 2026, 10:23 a.m. |
Created at: April 8, 2026, 9:30 p.m.