Triple

T16587079
Position Surface form Disambiguated ID Type / Status
Subject BP America E402986 entity
Predicate hasDivision P35 FINISHED
Object BP Pipelines (North America) Inc.
BP Pipelines (North America) Inc. is a BP America subsidiary that owns and operates petroleum and natural gas pipeline infrastructure across North America.
E1221240 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: BP Pipelines (North America) Inc. | Statement: [BP America, hasDivision, BP Pipelines (North America) Inc.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: BP Pipelines (North America) Inc.
Context triple: [BP America, hasDivision, BP Pipelines (North America) Inc.]
  • A. Alyeska Pipeline Service Company
    Alyeska Pipeline Service Company is an American oil pipeline company that manages and maintains the Trans-Alaska Pipeline System across Alaska.
  • B. Northern Pipeline Construction Company
    Northern Pipeline Construction Company was a U.S. firm involved in pipeline construction that became notable as the petitioner in the landmark Supreme Court case Northern Pipeline Construction Co. v. Marathon Pipe Line Co.
  • C. Enbridge Gas Inc.
    Enbridge Gas Inc. is a major Canadian natural gas distribution company serving residential, commercial, and industrial customers, primarily in Ontario.
  • D. Pan American Petroleum and Transport Company
    Pan American Petroleum and Transport Company was a major early 20th-century American oil and shipping company closely associated with oil tycoon Edward L. Doheny and involved in the Teapot Dome scandal.
  • E. BP Exploration Operating Company
    BP Exploration Operating Company is a subsidiary of BP responsible for managing and operating the group’s oil and gas exploration and production activities in various regions.
  • 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: BP Pipelines (North America) Inc.
Triple: [BP America, hasDivision, BP Pipelines (North America) Inc.]
Generated description
BP Pipelines (North America) Inc. is a BP America subsidiary that owns and operates petroleum and natural gas pipeline infrastructure across North America.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: BP Pipelines (North America) Inc.
Target entity description: BP Pipelines (North America) Inc. is a BP America subsidiary that owns and operates petroleum and natural gas pipeline infrastructure across North America.
  • A. Alyeska Pipeline Service Company
    Alyeska Pipeline Service Company is an American oil pipeline company that manages and maintains the Trans-Alaska Pipeline System across Alaska.
  • B. Northern Pipeline Construction Company
    Northern Pipeline Construction Company was a U.S. firm involved in pipeline construction that became notable as the petitioner in the landmark Supreme Court case Northern Pipeline Construction Co. v. Marathon Pipe Line Co.
  • C. Enbridge Gas Inc.
    Enbridge Gas Inc. is a major Canadian natural gas distribution company serving residential, commercial, and industrial customers, primarily in Ontario.
  • D. Pan American Petroleum and Transport Company
    Pan American Petroleum and Transport Company was a major early 20th-century American oil and shipping company closely associated with oil tycoon Edward L. Doheny and involved in the Teapot Dome scandal.
  • E. BP Exploration Operating Company
    BP Exploration Operating Company is a subsidiary of BP responsible for managing and operating the group’s oil and gas exploration and production activities in various regions.
  • 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_69d88387363c8190a97a0c942130de97 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3599daa508190a9ed6f64138c0e53 completed April 18, 2026, 10:14 a.m.
NED1 Entity disambiguation (via context triple) batch_6a006ef6cbe0819081fdb3d2665fcf68 completed May 10, 2026, 11:41 a.m.
NEDg Description generation batch_6a006f7ca0dc8190a75d84d9ffbf83e0 completed May 10, 2026, 11:43 a.m.
NED2 Entity disambiguation (via description) batch_6a00705453c081909e8401024e92b5aa completed May 10, 2026, 11:47 a.m.
Created at: April 10, 2026, 5:16 a.m.