Triple
T21822106
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bruin Bear |
E538751
|
entity |
| Predicate | usedBy |
P260
|
FINISHED |
| Object | UCLA marching band |
—
|
NE NERFINISHED |
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: UCLA marching band | Statement: [Bruin Bear, usedBy, UCLA marching band]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UCLA marching band Context triple: [Bruin Bear, usedBy, UCLA marching band]
-
A.
UCLA Bruin Marching Band
chosen
The UCLA Bruin Marching Band is the official marching band of the University of California, Los Angeles, known for its high-energy performances at athletic events, parades, and university ceremonies.
-
B.
USC Trojan Marching Band
The USC Trojan Marching Band is the University of Southern California’s renowned collegiate marching band, famous for its high-energy performances, distinctive Trojan imagery, and prominent presence at athletic events and major public appearances.
-
C.
University of California Marching Band
The University of California Marching Band is the official marching band of UC Berkeley, known for its spirited performances at athletic events and its role in promoting school pride through music and field shows.
-
D.
Leland Stanford Junior University Marching Band
The Leland Stanford Junior University Marching Band is Stanford University's famously irreverent, student-run scatter band known for its humorous, nontraditional performances at athletic and campus events.
-
E.
UC Davis marching band
The UC Davis marching band is the university’s spirited musical ensemble that performs at athletic events, campus celebrations, and community parades, energizing crowds with live music and school traditions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c475038c8190abb9b1a20eb8ff50 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0912e432481909045d00a61daa767 |
completed | April 28, 2026, 10:51 a.m. |
Created at: April 16, 2026, 6:54 p.m.