Triple
T6137092
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UCLA–USC football rivalry |
E136859
|
entity |
| Predicate | bandParticipation |
P4470
|
FINISHED |
| Object | UCLA Bruin Marching Band |
E436427
|
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: UCLA Bruin Marching Band | Statement: [UCLA–USC football rivalry, bandParticipation, UCLA Bruin Marching Band]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UCLA Bruin Marching Band Context triple: [UCLA–USC football rivalry, bandParticipation, UCLA Bruin 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.
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.
-
C.
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.
-
D.
Northwestern University Marching Band
The Northwestern University Marching Band is the official marching ensemble of Northwestern University, known for performing at Wildcats athletic events and campus traditions with spirited music and field shows.
-
E.
Oregon State University Marching Band
The Oregon State University Marching Band is the collegiate marching ensemble that performs at Oregon State athletic events and university functions, known for its spirited support of the Beavers and dynamic field shows.
- 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_69c008a179388190a3b5a081bbf46d55 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c05c83aefc8190b0e250e96f2b10b4 |
completed | March 22, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c135e78950819085a2fdd7538af4cb |
completed | March 23, 2026, 12:45 p.m. |
Created at: March 22, 2026, 4:15 p.m.