Triple
T14271499
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chase Center event service |
E353795
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Chase Center arena in San Francisco |
E353790
|
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: Chase Center arena in San Francisco | Statement: [Chase Center event service, associatedWith, Chase Center arena in San Francisco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chase Center arena in San Francisco Context triple: [Chase Center event service, associatedWith, Chase Center arena in San Francisco]
-
A.
Chase Center, San Francisco
chosen
Chase Center in San Francisco is a modern waterfront arena best known as the home of the NBA’s Golden State Warriors and a major venue for concerts and large events.
-
B.
Chase Center on the Riverfront
Chase Center on the Riverfront is a major convention and event venue located along the revitalized riverfront district in Wilmington, Delaware.
-
C.
BayArena
BayArena is a modern football stadium in Leverkusen, Germany, primarily known as the home ground of Bundesliga club Bayer 04 Leverkusen.
-
D.
ARCO Arena
ARCO Arena was a multi-purpose indoor arena in Sacramento, California, best known as the longtime home venue of the NBA's Sacramento Kings.
-
E.
Chase Center event service
Chase Center event service is a special San Francisco Bay Ferry route that provides direct boat transportation for attendees traveling to and from events at the Chase Center arena in San Francisco.
- 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_69d8278d25148190abf1a8c8f5f533ad |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de65811d7c8190b075909a6570d415 |
completed | April 14, 2026, 4:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd467d45c88190ac6ac280aa691591 |
completed | May 8, 2026, 2:12 a.m. |
Created at: April 10, 2026, 1:10 a.m.