Triple
T19951920
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baku–Batumi oil route |
E479576
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Caspian oil fields |
—
|
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: Caspian oil fields | Statement: [Baku–Batumi oil route, regionServed, Caspian oil fields]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caspian oil fields Context triple: [Baku–Batumi oil route, regionServed, Caspian oil fields]
-
A.
Tengiz oil field
Tengiz oil field is one of the world’s deepest and largest oil fields, located in western Kazakhstan near the Caspian Sea and known for its significant role in the country’s oil production.
-
B.
Baku oil fields
chosen
The Baku oil fields are a historically significant petroleum-producing region around Baku, Azerbaijan, that became one of the world’s earliest major oil centers and a key driver of industrial and geopolitical developments from the late 19th century onward.
-
C.
Rumeilan oil fields
The Rumeilan oil fields are a major hydrocarbon-producing area in northeastern Syria that form one of the country’s oldest and most important centers of oil extraction.
-
D.
Rumaila oil field
Rumaila oil field is one of the world’s largest and most productive oil fields, located in southern Iraq near the Kuwaiti border.
-
E.
Suweidiyah oil fields
The Suweidiyah oil fields are a significant hydrocarbon-producing area in northeastern Syria, contributing notably to the country’s oil output.
- 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_69d8e522a17c819095165d4d24939fd8 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65a6c87388190a1bada3117acaf7b |
completed | April 20, 2026, 4:55 p.m. |
Created at: April 10, 2026, 1:54 p.m.