Triple
T17282082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Burmah Oil Company |
E419556
|
entity |
| Predicate | wasMajorShareholderOf |
P14887
|
FINISHED |
| Object | Anglo-Persian Oil Company |
—
|
NE NERFINISHED |
How this triple was built (3 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: Anglo-Persian Oil Company | Statement: [Burmah Oil Company, wasMajorShareholderOf, Anglo-Persian Oil Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anglo-Persian Oil Company Context triple: [Burmah Oil Company, wasMajorShareholderOf, Anglo-Persian Oil Company]
-
A.
Anglo-Persian Oil Company
chosen
The Anglo-Persian Oil Company was a British oil company, backed by the UK government, that played a crucial role in developing Middle Eastern oil resources and later evolved into what is now BP.
-
B.
Anglo-American Oil Company
The Anglo-American Oil Company was a British subsidiary of Standard Oil that played a major role in importing, refining, and distributing petroleum products in the United Kingdom and Europe in the late 19th and early 20th centuries.
-
C.
Burmah Oil Company
Burmah Oil Company was a major British oil company active from the late 19th century, particularly in South and Southeast Asia, and played a key role in the early development of the global petroleum industry.
-
D.
Arabian American Oil Company
Arabian American Oil Company was the original name of Saudi Aramco, the state-owned Saudi petroleum and natural gas company that became one of the world’s largest energy producers.
-
E.
South Oil Company
South Oil Company is a major Iraqi state-owned oil enterprise responsible for exploration, production, and development of oil fields primarily in the southern region of Iraq.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: wasMajorShareholderOf Context triple: [Burmah Oil Company, wasMajorShareholderOf, Anglo-Persian Oil Company]
-
A.
majorShareholderOf
chosen
Indicates that one entity owns a controlling or significantly large portion of another entity’s shares or equity.
-
B.
hasMajorShareholderHistory
Indicates that an entity has had one or more major shareholders at some point in its history.
-
C.
isShareholderOf
Indicates that one entity owns shares or equity in another entity, giving it a financial stake and certain associated rights in that entity.
-
D.
hasShareholdersFrom
Indicates that an entity has shareholders who originate from or are associated with a specified country, region, or organization.
-
E.
majorityOwnerFrom
Indicates that one entity holds a controlling majority ownership stake originating from or associated with another entity or source.
- F. None of above.
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_69d886da626481908a14ce7830329a35 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e4332a4c008190b44f4145d0e94a21 |
completed | April 19, 2026, 1:43 a.m. |
| PD | Predicate disambiguation | batch_69e3832c3b98819091967ac7e91ba316 |
completed | April 18, 2026, 1:12 p.m. |
Created at: April 10, 2026, 5:40 a.m.