Triple
T4873403
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ARCO Arena |
E109140
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Sleep Train Arena |
E124895
|
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: Sleep Train Arena | Statement: [ARCO Arena, formerName, Sleep Train Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sleep Train Arena Context triple: [ARCO Arena, formerName, Sleep Train Arena]
-
A.
Sleep Train Arena
chosen
Sleep Train Arena was a multi-purpose indoor arena in Sacramento, California, best known as the longtime home venue of the NBA's Sacramento Kings.
-
B.
Intility Arena
Intility Arena is a modern football stadium in Oslo, Norway, primarily known as the home ground of Vålerenga Fotball.
-
C.
Reunion Arena
Reunion Arena was a multi-purpose indoor arena in Dallas, Texas, best known as the longtime home of the NBA’s Dallas Mavericks and a major venue for concerts and sporting events before its demolition.
-
D.
Bender Arena
Bender Arena is a multi-purpose indoor sports and events venue located on the campus of American University in Washington, D.C.
-
E.
BK Arena
BK Arena is a major indoor multi-purpose sports and entertainment venue located in Kigali, Rwanda.
- 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_69bd440d96a48190b0c87069adef2af1 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6d9fa0b08190ab1fc7ec395dca37 |
completed | March 20, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be67f5b51c8190a8114450084d2b13 |
completed | March 21, 2026, 9:42 a.m. |
Created at: March 20, 2026, 1:27 p.m.