Triple
T1867447
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Francisco 49ers |
E34954
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object | Levi's Stadium |
E91885
|
NE FINISHED |
How this triple was built (2 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: [San Francisco 49ers, homeStadium, Levi's Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Levi's Stadium Context triple: [San Francisco 49ers, homeStadium, Levi's Stadium]
-
A.
Levi’s Stadium
chosen
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.
-
B.
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.
-
C.
Allianz Stadium
Allianz Stadium is a modern football arena in Turin, Italy, best known as the home ground of Serie A club Juventus FC.
-
D.
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.
-
E.
San Diego Stadium
San Diego Stadium was a multi-purpose sports venue in San Diego, California, best known as the longtime home of the city’s Major League Baseball and NFL teams before its eventual demolition.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a88600b2f88190bc09303e68ab517e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abb0b6ac108190921c197abc5ab5b5 |
completed | March 7, 2026, 4:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae030a0d3081908641c4a40e5b7700 |
completed | March 8, 2026, 11:15 p.m. |
Created at: March 4, 2026, 7:34 p.m.