Triple

T19354871
Position Surface form Disambiguated ID Type / Status
Subject Kivalina v. ExxonMobil E484115 entity
Predicate hasDefendant P2238 FINISHED
Object American Electric Power Company, Inc.
American Electric Power Company, Inc. is one of the largest investor-owned electric utilities in the United States, providing generation, transmission, and distribution of electricity across multiple states.
E566445 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: American Electric Power Company, Inc. | Statement: [Kivalina v. ExxonMobil, hasDefendant, American Electric Power Company, Inc.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: American Electric Power Company, Inc.
Context triple: [Kivalina v. ExxonMobil, hasDefendant, American Electric Power Company, Inc.]
  • A. Cinergy Corporation
    Cinergy Corporation was a U.S.-based energy company best known in part for its naming rights sponsorship of Cincinnati’s Cinergy Field baseball stadium.
  • B. American Electric Power system
    The American Electric Power system is a major U.S. electric utility network that generates, transmits, and distributes electricity across multiple states through an extensive high-voltage grid.
  • C. Exelon
    Exelon is a major American energy company and utility services holding corporation, known for operating one of the largest fleets of nuclear power plants in the United States.
  • D. Exelon
    Exelon is a brand-name prescription medication containing rivastigmine, used to treat symptoms of mild to moderate dementia associated with Alzheimer's and Parkinson's disease.
  • E. Southern Company
    Southern Company is one of the largest U.S. energy providers, primarily supplying electricity and natural gas across the southeastern United States through its regulated utilities and related businesses.
  • 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: American Electric Power Company, Inc.
Triple: [Kivalina v. ExxonMobil, hasDefendant, American Electric Power Company, Inc.]
Generated description
American Electric Power Company, Inc. is one of the largest investor-owned electric utilities in the United States, providing generation, transmission, and distribution of electricity across multiple states.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: American Electric Power Company, Inc.
Target entity description: American Electric Power Company, Inc. is one of the largest investor-owned electric utilities in the United States, providing generation, transmission, and distribution of electricity across multiple states.
  • A. Cinergy Corporation
    Cinergy Corporation was a U.S.-based energy company best known in part for its naming rights sponsorship of Cincinnati’s Cinergy Field baseball stadium.
  • B. American Electric Power system chosen
    The American Electric Power system is a major U.S. electric utility network that generates, transmits, and distributes electricity across multiple states through an extensive high-voltage grid.
  • C. Exelon
    Exelon is a major American energy company and utility services holding corporation, known for operating one of the largest fleets of nuclear power plants in the United States.
  • D. Exelon
    Exelon is a brand-name prescription medication containing rivastigmine, used to treat symptoms of mild to moderate dementia associated with Alzheimer's and Parkinson's disease.
  • E. Southern Company
    Southern Company is one of the largest U.S. energy providers, primarily supplying electricity and natural gas across the southeastern United States through its regulated utilities and related businesses.
  • F. None of above.

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_69d8e8d244f8819080eb1f3491300db2 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e6190794188190a94de464d985b5fd completed April 20, 2026, 12:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07240bbb7c8190aeb04315b2896e73 completed May 15, 2026, 1:47 p.m.
NEDg Description generation batch_6a072550bf2881909ceb6b91b597762b completed May 15, 2026, 1:53 p.m.
NED2 Entity disambiguation (via description) batch_6a07272e260c8190aa370620d576b830 completed May 15, 2026, 2:01 p.m.
Created at: April 10, 2026, 1:34 p.m.