Triple

T572407
Position Surface form Disambiguated ID Type / Status
Subject Santa Clara E13690 entity
Predicate hasLandmark P105 FINISHED
Object Levi’s Stadium
Levi’s Stadium is a modern multi-purpose sports and entertainment venue in Santa Clara, California, best known as the home of the NFL’s San Francisco 49ers and host of major events like the Super Bowl and concerts.
 E91885 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: Levi’s Stadium | Statement: [Santa Clara, hasLandmark, Levi’s Stadium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Levi’s Stadium
Context triple: [Santa Clara, hasLandmark, Levi’s Stadium]
  • A. SoFi Stadium
    SoFi Stadium is a state-of-the-art, multi-purpose sports and entertainment venue in Inglewood, California, serving as the home of the NFL’s Los Angeles Rams and Los Angeles Chargers and a host site for major events like the Super Bowl and future Olympic Games.
  • B. Arrowhead Stadium
    Arrowhead Stadium is a major outdoor football stadium best known as the home of the NFL’s Kansas City Chiefs and for its exceptionally loud game-day atmosphere.
  • C. University of Phoenix Stadium
    University of Phoenix Stadium is a modern, retractable-roof sports venue in Glendale, Arizona, best known as the home of the NFL’s Arizona Cardinals and the site of multiple Super Bowls and major sporting events.
  • D. SeatGeek Stadium
    SeatGeek Stadium is a soccer-specific stadium in Bridgeview, Illinois, that has hosted Major League Soccer matches and various other sporting and entertainment events.
  • E. Allegiant Stadium
    Allegiant Stadium is a state-of-the-art domed football stadium in Paradise, Nevada, best known as the home venue of the NFL’s Las Vegas Raiders.
  • 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: Levi’s Stadium
Triple: [Santa Clara, hasLandmark, Levi’s Stadium]
Generated description
Levi’s Stadium is a modern multi-purpose sports and entertainment venue in Santa Clara, California, best known as the home of the NFL’s San Francisco 49ers and host of major events like the Super Bowl and concerts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Levi’s Stadium
Target entity description: Levi’s Stadium is a modern multi-purpose sports and entertainment venue in Santa Clara, California, best known as the home of the NFL’s San Francisco 49ers and host of major events like the Super Bowl and concerts.
  • A. SoFi Stadium
    SoFi Stadium is a state-of-the-art, multi-purpose sports and entertainment venue in Inglewood, California, serving as the home of the NFL’s Los Angeles Rams and Los Angeles Chargers and a host site for major events like the Super Bowl and future Olympic Games.
  • B. Arrowhead Stadium
    Arrowhead Stadium is a major outdoor football stadium best known as the home of the NFL’s Kansas City Chiefs and for its exceptionally loud game-day atmosphere.
  • C. University of Phoenix Stadium
    University of Phoenix Stadium is a modern, retractable-roof sports venue in Glendale, Arizona, best known as the home of the NFL’s Arizona Cardinals and the site of multiple Super Bowls and major sporting events.
  • D. SeatGeek Stadium
    SeatGeek Stadium is a soccer-specific stadium in Bridgeview, Illinois, that has hosted Major League Soccer matches and various other sporting and entertainment events.
  • E. Allegiant Stadium
    Allegiant Stadium is a state-of-the-art domed football stadium in Paradise, Nevada, best known as the home venue of the NFL’s Las Vegas Raiders.
  • 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_69a4933fa4d88190a7949cc83c08c5c1 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49b49bad88190bc73d31a317c0ef4 completed March 1, 2026, 8:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69a66d8a3b408190a3851c79aee5e972 completed March 3, 2026, 5:11 a.m.
NEDg Description generation batch_69a66df8ed688190863df45bc46ef4ba completed March 3, 2026, 5:13 a.m.
NED2 Entity disambiguation (via description) batch_69a66e9e2e1c81909591b01ee1984909 completed March 3, 2026, 5:16 a.m.
Created at: March 1, 2026, 7:33 p.m.