Triple
T2879646
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ball Arena |
E56964
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Pepsi Center
Pepsi Center is a multi-purpose indoor arena in Denver, Colorado, best known as the longtime home of the NBA’s Denver Nuggets and NHL’s Colorado Avalanche.
|
E308091
|
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: Pepsi Center | Statement: [Ball Arena, formerName, Pepsi Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pepsi Center Context triple: [Ball Arena, formerName, Pepsi Center]
-
A.
Wankdorf Stadium
Wankdorf Stadium was a historic football stadium in Bern, Switzerland, best known for hosting major international matches including the 1954 FIFA World Cup Final.
-
B.
McNichols Sports Arena
McNichols Sports Arena was a multi-purpose indoor arena in Denver, Colorado, best known for hosting professional basketball and hockey games as well as major concerts and events from the 1970s through the 1990s.
-
C.
Empower Field at Mile High
Empower Field at Mile High is a large outdoor stadium in Denver best known as the home of the NFL’s Denver Broncos and a major venue for football games and concerts.
-
D.
Coors Field
Coors Field is a baseball stadium in Denver, Colorado, best known as the home of Major League Baseball's Colorado Rockies.
-
E.
Alerus Center
Alerus Center is a large multi-purpose indoor arena and convention facility in Grand Forks, North Dakota, hosting sports events, concerts, and trade shows.
- 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: Pepsi Center Triple: [Ball Arena, formerName, Pepsi Center]
Generated description
Pepsi Center is a multi-purpose indoor arena in Denver, Colorado, best known as the longtime home of the NBA’s Denver Nuggets and NHL’s Colorado Avalanche.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pepsi Center Target entity description: Pepsi Center is a multi-purpose indoor arena in Denver, Colorado, best known as the longtime home of the NBA’s Denver Nuggets and NHL’s Colorado Avalanche.
-
A.
Wankdorf Stadium
Wankdorf Stadium was a historic football stadium in Bern, Switzerland, best known for hosting major international matches including the 1954 FIFA World Cup Final.
-
B.
McNichols Sports Arena
McNichols Sports Arena was a multi-purpose indoor arena in Denver, Colorado, best known for hosting professional basketball and hockey games as well as major concerts and events from the 1970s through the 1990s.
-
C.
Empower Field at Mile High
Empower Field at Mile High is a large outdoor stadium in Denver best known as the home of the NFL’s Denver Broncos and a major venue for football games and concerts.
-
D.
Coors Field
Coors Field is a baseball stadium in Denver, Colorado, best known as the home of Major League Baseball's Colorado Rockies.
-
E.
Alerus Center
Alerus Center is a large multi-purpose indoor arena and convention facility in Grand Forks, North Dakota, hosting sports events, concerts, and trade shows.
- 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_69ab4a4ced288190ab6d3e062d10f7f6 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abe027beb88190ad191dba52b57454 |
completed | March 7, 2026, 8:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0315d7cf8819093884c14562ce43f |
completed | March 10, 2026, 2:57 p.m. |
| NEDg | Description generation | batch_69b03424dacc81908e587cc6b7122149 |
completed | March 10, 2026, 3:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b03ab8c7308190aef7a476c82f1915 |
completed | March 10, 2026, 3:37 p.m. |
Created at: March 6, 2026, 10:03 p.m.