Triple
T17473213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kars Province |
E425470
|
entity |
| Predicate | hasRailConnection |
P848
|
FINISHED |
| Object | Baku–Tbilisi–Kars railway |
—
|
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: Baku–Tbilisi–Kars railway | Statement: [Kars Province, hasRailConnection, Baku–Tbilisi–Kars railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baku–Tbilisi–Kars railway Context triple: [Kars Province, hasRailConnection, Baku–Tbilisi–Kars railway]
-
A.
Baku–Sumqayit railway
The Baku–Sumqayit railway is a key commuter and regional rail line in Azerbaijan that connects the capital city Baku with the industrial city of Sumqayit across the Absheron Peninsula.
-
B.
Baku–Tbilisi–Kars railway project
chosen
The Baku–Tbilisi–Kars railway project is a regional rail corridor linking Azerbaijan, Georgia, and Turkey to create a direct freight and passenger route between the Caspian region and Europe, bypassing Armenia.
-
C.
Tbilisi–Baku line
The Tbilisi–Baku line is an international railway route connecting the capitals of Georgia and Azerbaijan, serving as a key transport corridor in the South Caucasus region.
-
D.
Transcaucasian Railway
The Transcaucasian Railway was a major railway network of the Russian Empire and later the Soviet Union that connected key cities and ports across the South Caucasus region.
-
E.
Baku–Tbilisi highway
The Baku–Tbilisi highway is a major international road link connecting Azerbaijan’s capital Baku with Georgia’s capital Tbilisi, serving as a key route for regional trade and transit in the South Caucasus.
- 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_69d889dbc2e88190b18ea6115e819258 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451b990848190b2e8510d67e94b79 |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:47 a.m.