Triple
T9349723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Banc of California Stadium |
E224983
|
entity |
| Predicate | builtOnSiteOf |
P2012
|
FINISHED |
| Object | Los Angeles Memorial Sports Arena |
E112923
|
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: Los Angeles Memorial Sports Arena | Statement: [Banc of California Stadium, builtOnSiteOf, Los Angeles Memorial Sports Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Angeles Memorial Sports Arena Context triple: [Banc of California Stadium, builtOnSiteOf, Los Angeles Memorial Sports Arena]
-
A.
Los Angeles Memorial Sports Arena
chosen
The Los Angeles Memorial Sports Arena was a multi-purpose indoor arena in Los Angeles that hosted professional sports teams, major concerts, and political events before its demolition.
-
B.
Los Angeles Memorial Coliseum
Los Angeles Memorial Coliseum is a historic multi-purpose stadium in Los Angeles best known for hosting major events including the 1932 and 1984 Summer Olympics and serving as a longtime home for prominent college and professional sports teams.
-
C.
Memorial Coliseum
Memorial Coliseum is a multi-purpose arena in Fort Wayne, Indiana, known for hosting professional basketball games and a variety of other sporting and entertainment events.
-
D.
Memorial Coliseum
Memorial Coliseum is a multi-purpose indoor arena in Portland, Oregon, best known as the original home venue of the NBA’s Portland Trail Blazers.
-
E.
L.A. Forum
L.A. Forum is a historic indoor arena in Inglewood, California, best known as a former home of the Los Angeles Lakers and a major venue for concerts and sporting events.
- 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_69ca842abfd48190949d71c3b86eeba8 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd4f1198b88190adc0b01f7c1be36e |
completed | April 1, 2026, 5 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1220b4be48190aecba672fd10d035 |
completed | April 4, 2026, 2:36 p.m. |
Created at: March 30, 2026, 7:41 p.m.