Triple

T1956493
Position Surface form Disambiguated ID Type / Status
Subject Saudi Aramco E42281 entity
Predicate foundedBy P104 FINISHED
Object Standard Oil of California
Standard Oil of California was a major American oil company, later known as Chevron, that played a pivotal role in the development of the global petroleum industry.
E218482 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: Standard Oil of California | Statement: [Saudi Aramco, foundedBy, Standard Oil of California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Standard Oil of California
Context triple: [Saudi Aramco, foundedBy, Standard Oil of California]
  • A. Standard Oil
    Standard Oil was a dominant late-19th and early-20th century American oil trust that became a symbol of industrial monopoly and led to landmark antitrust regulation.
  • B. Vacuum Oil Company
    Vacuum Oil Company was an American petroleum company founded in the 19th century that became a major producer of lubricating oils and a predecessor to parts of what is now ExxonMobil.
  • C. Texaco
    Texaco is a major American oil company known for its gasoline brand and extensive global petroleum operations.
  • D. Gulf Oil
    Gulf Oil was a major American oil company and petroleum brand that played a prominent role in the global energy industry throughout much of the 20th century.
  • E. Getty Oil Company
    Getty Oil Company was a major American oil company that grew into one of the world’s largest independent petroleum firms under the ownership of industrialist J. Paul Getty.
  • 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: Standard Oil of California
Triple: [Saudi Aramco, foundedBy, Standard Oil of California]
Generated description
Standard Oil of California was a major American oil company, later known as Chevron, that played a pivotal role in the development of the global petroleum industry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Standard Oil of California
Target entity description: Standard Oil of California was a major American oil company, later known as Chevron, that played a pivotal role in the development of the global petroleum industry.
  • A. Standard Oil
    Standard Oil was a dominant late-19th and early-20th century American oil trust that became a symbol of industrial monopoly and led to landmark antitrust regulation.
  • B. Vacuum Oil Company
    Vacuum Oil Company was an American petroleum company founded in the 19th century that became a major producer of lubricating oils and a predecessor to parts of what is now ExxonMobil.
  • C. Texaco
    Texaco is a major American oil company known for its gasoline brand and extensive global petroleum operations.
  • D. Gulf Oil
    Gulf Oil was a major American oil company and petroleum brand that played a prominent role in the global energy industry throughout much of the 20th century.
  • E. Getty Oil Company
    Getty Oil Company was a major American oil company that grew into one of the world’s largest independent petroleum firms under the ownership of industrialist J. Paul Getty.
  • 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_69a8870eea088190a38781990812a9bc completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb37b4a38819099f98be92be91ade completed March 7, 2026, 5:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69adfbca5a7081908f3fa8eaa8f5aa3d completed March 8, 2026, 10:44 p.m.
NEDg Description generation batch_69adfc6bd8e08190a065a89ab3412126 completed March 8, 2026, 10:47 p.m.
NED2 Entity disambiguation (via description) batch_69adfcee414c8190b1a0574f6bd55602 completed March 8, 2026, 10:49 p.m.
Created at: March 4, 2026, 7:36 p.m.