Triple
T15792819
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ganja-Gazakh economic region |
E382899
|
entity |
| Predicate | transportCorridor |
P3034
|
FINISHED |
| Object | Baku–Tbilisi–Ceyhan pipeline corridor |
E941995
|
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: Baku–Tbilisi–Ceyhan pipeline corridor | Statement: [Ganja-Gazakh economic region, transportCorridor, Baku–Tbilisi–Ceyhan pipeline corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baku–Tbilisi–Ceyhan pipeline corridor Context triple: [Ganja-Gazakh economic region, transportCorridor, Baku–Tbilisi–Ceyhan pipeline corridor]
-
A.
Baku–Tbilisi–Ceyhan pipeline
chosen
The Baku–Tbilisi–Ceyhan pipeline is a major crude oil pipeline that transports Caspian Sea oil from Azerbaijan through Georgia to the Mediterranean coast of Turkey for export to global markets.
-
B.
South Caucasus Pipeline
The South Caucasus Pipeline is a major natural gas pipeline transporting Caspian gas from Azerbaijan through Georgia to Turkey, forming a key component of the Southern Gas Corridor to Europe.
-
C.
Baku–Batumi oil route
The Baku–Batumi oil route was a major late-19th and early-20th century pipeline and transport corridor carrying Caspian oil from Baku to the Black Sea port of Batumi, playing a key role in the early global oil trade.
-
D.
TurkStream
TurkStream is a major natural gas pipeline system running from Russia to Turkey across the Black Sea, designed to supply gas to Turkey and Southern Europe.
-
E.
West–East Gas Pipeline
The West–East Gas Pipeline is a major Chinese natural gas transmission project that transports gas from resource-rich western regions to energy-consuming eastern and coastal areas, supporting national economic development and energy security.
- 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_69d86da16e188190b89af699f1ed0bfe |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0b4da381c819086195e3d20591abf |
completed | April 16, 2026, 10:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff90ab23048190a6d976c9a3143647 |
completed | May 9, 2026, 7:53 p.m. |
Created at: April 10, 2026, 4:48 a.m.