Triple

T3097185
Position Surface form Disambiguated ID Type / Status
Subject NRG Stadium E64624 entity
Predicate namedAfter P63 FINISHED
Object NRG Energy
NRG Energy is a large American energy company that produces and sells electricity and related services to residential, commercial, and industrial customers.
 E328168 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: NRG Energy | Statement: [NRG Stadium, namedAfter, NRG Energy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NRG Energy
Context triple: [NRG Stadium, namedAfter, NRG Energy]
  • A. Reliant Energy
    Reliant Energy is a U.S.-based retail electricity provider and energy company known for supplying power to residential and commercial customers, particularly in Texas.
  • B. Vistra Corp
    Vistra Corp is a large U.S. integrated retail electricity and power generation company.
  • 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. NV Energy
    NV Energy is a major electric and natural gas utility serving customers across Nevada, including the Las Vegas and Reno areas.
  • E. Berkshire Hathaway Energy
    Berkshire Hathaway Energy is a major U.S.-based energy company focused on regulated utilities and renewable power generation, operating as a key subsidiary of Warren Buffett’s Berkshire Hathaway conglomerate.
  • 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: NRG Energy
Triple: [NRG Stadium, namedAfter, NRG Energy]
Generated description
NRG Energy is a large American energy company that produces and sells electricity and related services to residential, commercial, and industrial customers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NRG Energy
Target entity description: NRG Energy is a large American energy company that produces and sells electricity and related services to residential, commercial, and industrial customers.
  • A. Reliant Energy
    Reliant Energy is a U.S.-based retail electricity provider and energy company known for supplying power to residential and commercial customers, particularly in Texas.
  • B. Vistra Corp
    Vistra Corp is a large U.S. integrated retail electricity and power generation company.
  • 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. NV Energy
    NV Energy is a major electric and natural gas utility serving customers across Nevada, including the Las Vegas and Reno areas.
  • E. Berkshire Hathaway Energy
    Berkshire Hathaway Energy is a major U.S.-based energy company focused on regulated utilities and renewable power generation, operating as a key subsidiary of Warren Buffett’s Berkshire Hathaway conglomerate.
  • 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_69ad857dc98481909e585dc3372e3ed5 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada23cbe3c8190b7ec5cfd464a1ca8 completed March 8, 2026, 4:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69b20378a1488190bd0fa7d3f4639220 completed March 12, 2026, 12:06 a.m.
NEDg Description generation batch_69b2051868048190b197646d452df8e9 completed March 12, 2026, 12:13 a.m.
NED2 Entity disambiguation (via description) batch_69b2094564e881909274bb34be922166 completed March 12, 2026, 12:31 a.m.
Created at: March 8, 2026, 3:03 p.m.