Triple

T1228261
Position Surface form Disambiguated ID Type / Status
Subject Puerto Rico Electric Power Authority E26375 entity
Predicate hasSubsidiary P254 FINISHED
Object Puerto Rico Electric Power Authority Revitalization Corporation
Puerto Rico Electric Power Authority Revitalization Corporation is a special-purpose entity created to support the financial restructuring and modernization efforts of Puerto Rico’s public electric utility system.
 E142859 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: Puerto Rico Electric Power Authority Revitalization Corporation | Statement: [Puerto Rico Electric Power Authority, hasSubsidiary, Puerto Rico Electric Power Authority Revitalization Corporation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Puerto Rico Electric Power Authority Revitalization Corporation
Context triple: [Puerto Rico Electric Power Authority, hasSubsidiary, Puerto Rico Electric Power Authority Revitalization Corporation]
  • A. Puerto Rico Electric Power Authority
    The Puerto Rico Electric Power Authority is the public corporation responsible for generating, transmitting, and distributing electricity across Puerto Rico.
  • B. Puerto Rico Aqueducts and Sewers Authority
    The Puerto Rico Aqueducts and Sewers Authority is the public corporation responsible for providing and managing drinking water and wastewater services across Puerto Rico.
  • C. Guam Power Authority
    Guam Power Authority is the government-owned electric utility responsible for generating, transmitting, and distributing electricity throughout Guam.
  • D. Puerto Rico Ports Authority
    The Puerto Rico Ports Authority is a government agency responsible for managing and overseeing Puerto Rico’s major airports and seaports.
  • E. New York Power Authority
    The New York Power Authority is a New York State public power organization that generates and transmits electricity and manages key infrastructure assets across the state.
  • 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: Puerto Rico Electric Power Authority Revitalization Corporation
Triple: [Puerto Rico Electric Power Authority, hasSubsidiary, Puerto Rico Electric Power Authority Revitalization Corporation]
Generated description
Puerto Rico Electric Power Authority Revitalization Corporation is a special-purpose entity created to support the financial restructuring and modernization efforts of Puerto Rico’s public electric utility system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Puerto Rico Electric Power Authority Revitalization Corporation
Target entity description: Puerto Rico Electric Power Authority Revitalization Corporation is a special-purpose entity created to support the financial restructuring and modernization efforts of Puerto Rico’s public electric utility system.
  • A. Puerto Rico Electric Power Authority
    The Puerto Rico Electric Power Authority is the public corporation responsible for generating, transmitting, and distributing electricity across Puerto Rico.
  • B. Puerto Rico Aqueducts and Sewers Authority
    The Puerto Rico Aqueducts and Sewers Authority is the public corporation responsible for providing and managing drinking water and wastewater services across Puerto Rico.
  • C. Guam Power Authority
    Guam Power Authority is the government-owned electric utility responsible for generating, transmitting, and distributing electricity throughout Guam.
  • D. Puerto Rico Ports Authority
    The Puerto Rico Ports Authority is a government agency responsible for managing and overseeing Puerto Rico’s major airports and seaports.
  • E. New York Power Authority
    The New York Power Authority is a New York State public power organization that generates and transmits electricity and manages key infrastructure assets across the state.
  • 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_69a49484688c8190a1bf285eb396a8b6 completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4be3c5d4c819087f9e9e37204c3be completed March 1, 2026, 10:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8f7391408190928cab62e34aa361 completed March 7, 2026, 8:49 p.m.
NEDg Description generation batch_69ac9013d0e881908064dbce78f22f6e completed March 7, 2026, 8:52 p.m.
NED2 Entity disambiguation (via description) batch_69ac911b6ab8819088773c2ca4e9fade completed March 7, 2026, 8:56 p.m.
Created at: March 1, 2026, 7:47 p.m.