Triple

T7090008
Position Surface form Disambiguated ID Type / Status
Subject Harris County Sports and Convention Corporation E165166 entity
Predicate owns P347 FINISHED
Object NRG Arena
NRG Arena is a multi-purpose indoor venue in Houston, Texas, used for sports, concerts, conventions, and other large-scale events as part of the NRG Park complex.
 E645328 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 Arena | Statement: [Harris County Sports and Convention Corporation, owns, NRG Arena]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NRG Arena
Context triple: [Harris County Sports and Convention Corporation, owns, NRG Arena]
  • A. NRG Center
    NRG Center is a large multi-purpose convention and exhibition facility in Houston, Texas, that hosts trade shows, conventions, and major events as part of the NRG Park complex.
  • B. Vivint Arena
    Vivint Arena is a multi-purpose indoor arena in downtown Salt Lake City, best known as the home venue of the NBA's Utah Jazz.
  • C. Verizon Arena
    Verizon Arena is a large multi-purpose indoor venue in North Little Rock, Arkansas, hosting concerts, sporting events, and other major entertainment activities.
  • D. Chesapeake Energy Arena
    Chesapeake Energy Arena is a multi-purpose indoor arena in Oklahoma City, best known as the home of the NBA's Oklahoma City Thunder and a major venue for basketball and large-scale events.
  • E. Alltech Arena
    Alltech Arena is a multi-purpose indoor venue located within the Kentucky Horse Park in Lexington, Kentucky, used for equestrian events, concerts, and other large gatherings.
  • 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 Arena
Triple: [Harris County Sports and Convention Corporation, owns, NRG Arena]
Generated description
NRG Arena is a multi-purpose indoor venue in Houston, Texas, used for sports, concerts, conventions, and other large-scale events as part of the NRG Park complex.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NRG Arena
Target entity description: NRG Arena is a multi-purpose indoor venue in Houston, Texas, used for sports, concerts, conventions, and other large-scale events as part of the NRG Park complex.
  • A. NRG Center
    NRG Center is a large multi-purpose convention and exhibition facility in Houston, Texas, that hosts trade shows, conventions, and major events as part of the NRG Park complex.
  • B. Vivint Arena
    Vivint Arena is a multi-purpose indoor arena in downtown Salt Lake City, best known as the home venue of the NBA's Utah Jazz.
  • C. Verizon Arena
    Verizon Arena is a large multi-purpose indoor venue in North Little Rock, Arkansas, hosting concerts, sporting events, and other major entertainment activities.
  • D. Chesapeake Energy Arena
    Chesapeake Energy Arena is a multi-purpose indoor arena in Oklahoma City, best known as the home of the NBA's Oklahoma City Thunder and a major venue for basketball and large-scale events.
  • E. Alltech Arena
    Alltech Arena is a multi-purpose indoor venue located within the Kentucky Horse Park in Lexington, Kentucky, used for equestrian events, concerts, and other large gatherings.
  • 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_69c6887d98408190912b9580666b0c1d completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e53012b081908bf40541d85c82f1 completed March 27, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7ad7f7cac81909c13fbb60acd9a69 completed March 28, 2026, 10:29 a.m.
NEDg Description generation batch_69c7ae0bcfa4819099249fa403bed288 completed March 28, 2026, 10:31 a.m.
NED2 Entity disambiguation (via description) batch_69c7ae9f8f648190adc5cdf08bc01d93 completed March 28, 2026, 10:34 a.m.
Created at: March 27, 2026, 2:41 p.m.