Triple
T16343674
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PostFinance Arena |
E396873
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Bern Arena
Bern Arena was the former name of PostFinance Arena, a major indoor ice hockey and events venue in Bern, Switzerland.
|
E1209396
|
NE FINISHED |
How this triple was built (4 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: Bern Arena | Statement: [PostFinance Arena, formerName, Bern Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bern Arena Context triple: [PostFinance Arena, formerName, Bern Arena]
-
A.
Hertz Arena
Hertz Arena is a multi-purpose indoor arena in Estero, Florida, best known as the longtime home venue for the ECHL’s Florida Everblades hockey team and a host site for concerts and other large events.
-
B.
Paramount Center
Paramount Center is a performing arts and educational complex in downtown Boston that houses Emerson College’s theater, film, and related arts facilities.
-
C.
Island Federal Arena
Island Federal Arena is a multi-purpose indoor sports and events venue that serves as the primary home court for Stony Brook University's basketball teams.
-
D.
Carver Arena
Carver Arena is a multi-purpose indoor sports and entertainment venue in Peoria, Illinois, best known for hosting professional ice hockey games and major events.
-
E.
Leede Arena
Leede Arena is an indoor sports venue on the campus of Dartmouth College that primarily hosts the Dartmouth Big Green basketball teams and other collegiate athletic events.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bern Arena Triple: [PostFinance Arena, formerName, Bern Arena]
Generated description
Bern Arena was the former name of PostFinance Arena, a major indoor ice hockey and events venue in Bern, Switzerland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bern Arena Target entity description: Bern Arena was the former name of PostFinance Arena, a major indoor ice hockey and events venue in Bern, Switzerland.
-
A.
Hertz Arena
Hertz Arena is a multi-purpose indoor arena in Estero, Florida, best known as the longtime home venue for the ECHL’s Florida Everblades hockey team and a host site for concerts and other large events.
-
B.
Paramount Center
Paramount Center is a performing arts and educational complex in downtown Boston that houses Emerson College’s theater, film, and related arts facilities.
-
C.
Island Federal Arena
Island Federal Arena is a multi-purpose indoor sports and events venue that serves as the primary home court for Stony Brook University's basketball teams.
-
D.
Carver Arena
Carver Arena is a multi-purpose indoor sports and entertainment venue in Peoria, Illinois, best known for hosting professional ice hockey games and major events.
-
E.
Leede Arena
Leede Arena is an indoor sports venue on the campus of Dartmouth College that primarily hosts the Dartmouth Big Green basketball teams and other collegiate athletic events.
- F. None of above. chosen
Provenance (5 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_69d87f26864c819088365ca381a003c2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2da0c90e0819086f0a80a10cd79f3 |
completed | April 18, 2026, 1:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a002db00b4081909573afc66366a91c |
completed | May 10, 2026, 7:03 a.m. |
| NEDg | Description generation | batch_6a0031c7b4fc8190bd021e5a97441503 |
completed | May 10, 2026, 7:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00324016f881909a0c641e738138d4 |
completed | May 10, 2026, 7:22 a.m. |
Created at: April 10, 2026, 5:07 a.m.