Triple

T9106165
Position Surface form Disambiguated ID Type / Status
Subject Standard Oil of California E218482 entity
Predicate partOf P40 FINISHED
Object Seven Sisters (oil companies)
Seven Sisters (oil companies) were a powerful group of major Western oil companies that dominated global petroleum production, refining, and distribution from the mid-20th century until the rise of OPEC and national oil companies.
 E777200 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: Seven Sisters (oil companies) | Statement: [Standard Oil of California, partOf, Seven Sisters (oil companies)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Seven Sisters (oil companies)
Context triple: [Standard Oil of California, partOf, Seven Sisters (oil companies)]
  • A. Tidewater Oil Company
    Tidewater Oil Company was a major American petroleum firm known for its Tydol, Veedol, and Flying A brands before being absorbed into larger oil conglomerates.
  • B. Six Companies, Inc.
    Six Companies, Inc. was a consortium of major U.S. construction firms formed in the early 20th century that became best known for building the Hoover Dam and other large-scale Western infrastructure projects.
  • C. Petroleum Group
    The Petroleum Group is a specialist division of the Geological Society of London focused on the study and professional exchange of knowledge related to petroleum geoscience and hydrocarbon exploration.
  • D. Prairie Oil and Gas Company
    Prairie Oil and Gas Company was a regional petroleum firm that emerged as one of the successor companies created from the court-ordered breakup of the Standard Oil monopoly in the early 20th century.
  • E. 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.
  • 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: Seven Sisters (oil companies)
Triple: [Standard Oil of California, partOf, Seven Sisters (oil companies)]
Generated description
Seven Sisters (oil companies) were a powerful group of major Western oil companies that dominated global petroleum production, refining, and distribution from the mid-20th century until the rise of OPEC and national oil companies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Seven Sisters (oil companies)
Target entity description: Seven Sisters (oil companies) were a powerful group of major Western oil companies that dominated global petroleum production, refining, and distribution from the mid-20th century until the rise of OPEC and national oil companies.
  • A. Tidewater Oil Company
    Tidewater Oil Company was a major American petroleum firm known for its Tydol, Veedol, and Flying A brands before being absorbed into larger oil conglomerates.
  • B. Six Companies, Inc.
    Six Companies, Inc. was a consortium of major U.S. construction firms formed in the early 20th century that became best known for building the Hoover Dam and other large-scale Western infrastructure projects.
  • C. Petroleum Group
    The Petroleum Group is a specialist division of the Geological Society of London focused on the study and professional exchange of knowledge related to petroleum geoscience and hydrocarbon exploration.
  • D. Prairie Oil and Gas Company
    Prairie Oil and Gas Company was a regional petroleum firm that emerged as one of the successor companies created from the court-ordered breakup of the Standard Oil monopoly in the early 20th century.
  • E. 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.
  • 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_69ca83db7448819090d0a5de842ef2ac completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cca57286a88190b256d2461c5c0aed completed April 1, 2026, 4:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69d01840d2488190a14d458aa181cc47 completed April 3, 2026, 7:42 p.m.
NEDg Description generation batch_69d0196766248190aebda80cbd7d1eef completed April 3, 2026, 7:47 p.m.
NED2 Entity disambiguation (via description) batch_69d019d76d2481909118b163ce5713f2 completed April 3, 2026, 7:49 p.m.
Created at: March 30, 2026, 7:16 p.m.