Triple

T515216
Position Surface form Disambiguated ID Type / Status
Subject MLS Cup 2003 E10691 entity
Predicate stadium P2619 FINISHED
Object Home Depot Center
The Home Depot Center, now known as Dignity Health Sports Park, is a major soccer-specific stadium in Carson, California that serves as the longtime home of the LA Galaxy and a frequent host of major soccer events.
 E64038 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: Home Depot Center | Statement: [MLS Cup 2003, stadium, Home Depot Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Home Depot Center
Context triple: [MLS Cup 2003, stadium, Home Depot Center]
  • A. The Home Depot
    The Home Depot is a major American home improvement retail chain known for its large warehouse-style stores selling tools, construction products, and services to both DIY customers and professionals.
  • B. Furniture City
    Furniture City is a nickname for Grand Rapids, Michigan, reflecting its historic prominence as a major center of American furniture manufacturing.
  • C. Delta Center
    Delta Center is a major multi-purpose indoor arena in Salt Lake City, Utah, best known for hosting the Utah Jazz and serving as a key venue during the 2002 Winter Olympics.
  • D. Sam's Club
    Sam's Club is an American chain of membership-only warehouse clubs owned by Walmart, offering bulk goods and discounted merchandise similar to other wholesale retailers.
  • E. Cross County Shopping Center
    Cross County Shopping Center is a large open-air retail complex in Yonkers known as one of Westchester County’s major shopping destinations.
  • 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: Home Depot Center
Triple: [MLS Cup 2003, stadium, Home Depot Center]
Generated description
The Home Depot Center, now known as Dignity Health Sports Park, is a major soccer-specific stadium in Carson, California that serves as the longtime home of the LA Galaxy and a frequent host of major soccer events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Home Depot Center
Target entity description: The Home Depot Center, now known as Dignity Health Sports Park, is a major soccer-specific stadium in Carson, California that serves as the longtime home of the LA Galaxy and a frequent host of major soccer events.
  • A. The Home Depot
    The Home Depot is a major American home improvement retail chain known for its large warehouse-style stores selling tools, construction products, and services to both DIY customers and professionals.
  • B. Furniture City
    Furniture City is a nickname for Grand Rapids, Michigan, reflecting its historic prominence as a major center of American furniture manufacturing.
  • C. Delta Center
    Delta Center is a major multi-purpose indoor arena in Salt Lake City, Utah, best known for hosting the Utah Jazz and serving as a key venue during the 2002 Winter Olympics.
  • D. Sam's Club
    Sam's Club is an American chain of membership-only warehouse clubs owned by Walmart, offering bulk goods and discounted merchandise similar to other wholesale retailers.
  • E. Cross County Shopping Center
    Cross County Shopping Center is a large open-air retail complex in Yonkers known as one of Westchester County’s major shopping destinations.
  • 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_69a2e84a0d08819087e01863fcd9abf1 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f1836b688190a60cc901a8724159 completed Feb. 28, 2026, 1:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4a14f9cc88190ada7a80d5f8ec6fc completed March 1, 2026, 8:27 p.m.
NEDg Description generation batch_69a4a1c63d34819085387882bbc67041 completed March 1, 2026, 8:29 p.m.
NED2 Entity disambiguation (via description) batch_69a4a223c5ec8190a239d548e8c68960 completed March 1, 2026, 8:31 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.