Triple
T11728721
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cal Band |
E278843
|
entity |
| Predicate | performsAt |
P270
|
FINISHED |
| Object | California Memorial Stadium |
E17494
|
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: California Memorial Stadium | Statement: [Cal Band, performsAt, California Memorial Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: California Memorial Stadium Context triple: [Cal Band, performsAt, California Memorial Stadium]
-
A.
California Memorial Stadium
chosen
California Memorial Stadium is the historic on-campus football stadium of the University of California, Berkeley, known as the home of the California Golden Bears.
-
B.
Stanford Stadium
Stanford Stadium is an outdoor college football stadium on the campus of Stanford University in California, best known as the home field of the Stanford Cardinal and the site of major rivalry and championship games.
-
C.
Palmer Stadium
Palmer Stadium was a historic collegiate football stadium at Princeton University, long associated with the Princeton Tigers before its demolition in the 1990s.
-
D.
Kyle Field
Kyle Field is the large on-campus football stadium at Texas A&M University, renowned for its intense game-day atmosphere and central role in Aggie traditions.
-
E.
Dedeaux Field
Dedeaux Field is a college baseball stadium on the University of Southern California campus in Los Angeles, serving as the longtime home of the USC Trojans baseball program.
- 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_69d6aaffec6881908bead509e8621742 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4d80ef881908cab956787ab07fd |
completed | April 10, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f0198de0708190bc3f6ec2533c8a5b |
completed | April 28, 2026, 2:21 a.m. |
Created at: April 8, 2026, 9:41 p.m.