Triple

T3778722
Position Surface form Disambiguated ID Type / Status
Subject Standard Oil E83368 entity
Predicate parentOrganizationOf P254 FINISHED
Object Buckeye Pipe Line Company E388090 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: Buckeye Pipe Line Company | Statement: [Standard Oil, parentOrganizationOf, Buckeye Pipe Line Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Buckeye Pipe Line Company
Context triple: [Standard Oil, parentOrganizationOf, Buckeye Pipe Line Company]
  • A. Buckeye Pipe Line Company chosen
    Buckeye Pipe Line Company is a petroleum pipeline company that emerged as one of the successor entities created from the court-ordered breakup of the Standard Oil monopoly in the early 20th century.
  • B. The Ohio Oil Company
    The Ohio Oil Company was a major American petroleum company that originated as part of John D. Rockefeller’s Standard Oil trust and later became known as Marathon Oil.
  • C. Kern River Gas Transmission Company
    Kern River Gas Transmission Company is a major U.S. natural gas pipeline operator that transports gas from the Rocky Mountains to markets in the western United States.
  • 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. Kerr-McGee Oil Industries
    Kerr-McGee Oil Industries was a major American energy company involved in oil and gas exploration, production, and chemical manufacturing before its acquisition by Anadarko Petroleum in 2006.
  • 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_69ad8b235e608190b5a2b1d1bfcef50b completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcc78173081908b230017834cdf9e completed March 8, 2026, 7:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4fb1616008190a6ec9a2df5bac2b4 completed March 14, 2026, 6:07 a.m.
Created at: March 8, 2026, 3:36 p.m.