Triple
T4895274
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Branobel |
E109659
|
entity |
| Predicate | hasField |
P2284
|
FINISHED |
| Object | Balakhany oil field |
E455157
|
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: Balakhany oil field | Statement: [Branobel, hasField, Balakhany oil field]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Balakhany oil field Context triple: [Branobel, hasField, Balakhany oil field]
-
A.
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.
-
B.
Vankor oil field
Vankor oil field is a major Russian oil and gas field in Eastern Siberia that serves as one of Rosneft’s largest and most strategically important production assets.
-
C.
Yamburg gas field
Yamburg gas field is one of the world’s largest natural gas fields, located in northern Russia and serving as a major source of gas production for the country.
-
D.
Urengoy gas field
The Urengoy gas field is one of the world’s largest natural gas fields, located in northern Russia and serving as a major source of gas for both domestic use and export.
-
E.
Sabunchi oil field
The Sabunchi oil field is a historic petroleum-producing area in the Baku region of Azerbaijan that was developed and operated by the Nobel Brothers’ oil company, Branobel, during the late 19th and early 20th centuries.
- 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_69bd4410bbf88190aad50d2451c863d6 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6e27cdf48190bb9bd13bd25b887e |
completed | March 20, 2026, 3:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be779a394c8190bfd28756b20df7ce |
completed | March 21, 2026, 10:48 a.m. |
Created at: March 20, 2026, 1:28 p.m.