Triple

T4187167
Position Surface form Disambiguated ID Type / Status
Subject Anglo-Persian Oil Company E88339 entity
Predicate foundedBy P104 FINISHED
Object 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.
E419556 NE FINISHED

How this triple was built (4 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: Burmah Oil Company | Statement: [Anglo-Persian Oil Company, foundedBy, Burmah Oil Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Burmah Oil Company
Context triple: [Anglo-Persian Oil Company, foundedBy, Burmah Oil Company]
  • A. 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.
  • B. Anglo-Persian Oil Company
    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.
  • C. 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.
  • D. Sinclair Oil Corporation
    Sinclair Oil Corporation is an American petroleum company best known for its dinosaur logo and network of gas stations and refineries across the United States.
  • E. Continental Oil Company
    Continental Oil Company was a major American petroleum company that emerged as one of the successor firms to the dissolved Standard Oil trust and later became known as Conoco.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Burmah Oil Company
Triple: [Anglo-Persian Oil Company, foundedBy, Burmah Oil Company]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Burmah Oil Company
Target entity description: 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.
  • A. 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.
  • B. Anglo-Persian Oil Company
    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.
  • C. 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.
  • D. Sinclair Oil Corporation
    Sinclair Oil Corporation is an American petroleum company best known for its dinosaur logo and network of gas stations and refineries across the United States.
  • E. Continental Oil Company
    Continental Oil Company was a major American petroleum company that emerged as one of the successor firms to the dissolved Standard Oil trust and later became known as Conoco.
  • F. None of above. chosen

Provenance (5 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_69aed9477e8c81908bcb862d2db55b1d completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0325a82c8190849d8a828e2c7b44 completed March 9, 2026, 5:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69b58a034f6481909a3126d8832f7821 completed March 14, 2026, 4:17 p.m.
NEDg Description generation batch_69b58abc256c8190ad37c8d213b8f11e completed March 14, 2026, 4:20 p.m.
NED2 Entity disambiguation (via description) batch_69b58b41916c81909eb2e5ab482a5fe1 completed March 14, 2026, 4:22 p.m.
Created at: March 9, 2026, 3:45 p.m.