Triple
T486248
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Louis Bombers |
E9884
|
entity |
| Predicate | homeArena |
P373
|
FINISHED |
| Object |
St. Louis Arena
St. Louis Arena was a historic indoor sports and entertainment venue in St. Louis, Missouri, best known for hosting professional basketball and hockey games as well as major concerts and events before its demolition in 1999.
|
E61715
|
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: St. Louis Arena | Statement: [St. Louis Bombers, homeArena, St. Louis Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Louis Arena Context triple: [St. Louis Bombers, homeArena, St. Louis Arena]
-
A.
Nynex Arena
Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
-
B.
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.
-
C.
Amalie Arena
Amalie Arena is a major indoor sports and entertainment venue in downtown Tampa, Florida, best known as the home arena of the NHL’s Tampa Bay Lightning and a host site for concerts and large events.
-
D.
Thompson–Boling Arena
Thompson–Boling Arena is a large multi-purpose indoor sports and entertainment venue located on the University of Tennessee campus in Knoxville.
-
E.
San Jose Arena
San Jose Arena, now known as SAP Center at San Jose, is a major indoor sports and entertainment venue in San Jose, California, best known as the longtime home of the NHL’s San Jose Sharks.
- 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: St. Louis Arena Triple: [St. Louis Bombers, homeArena, St. Louis Arena]
Generated description
St. Louis Arena was a historic indoor sports and entertainment venue in St. Louis, Missouri, best known for hosting professional basketball and hockey games as well as major concerts and events before its demolition in 1999.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Louis Arena Target entity description: St. Louis Arena was a historic indoor sports and entertainment venue in St. Louis, Missouri, best known for hosting professional basketball and hockey games as well as major concerts and events before its demolition in 1999.
-
A.
Nynex Arena
Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
-
B.
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.
-
C.
Amalie Arena
Amalie Arena is a major indoor sports and entertainment venue in downtown Tampa, Florida, best known as the home arena of the NHL’s Tampa Bay Lightning and a host site for concerts and large events.
-
D.
Thompson–Boling Arena
Thompson–Boling Arena is a large multi-purpose indoor sports and entertainment venue located on the University of Tennessee campus in Knoxville.
-
E.
San Jose Arena
San Jose Arena, now known as SAP Center at San Jose, is a major indoor sports and entertainment venue in San Jose, California, best known as the longtime home of the NHL’s San Jose Sharks.
- 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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0bc6f548190b13dee42cb100423 |
completed | Feb. 28, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a47d2a78a48190ac5a1e7f57f9dbd1 |
completed | March 1, 2026, 5:53 p.m. |
| NEDg | Description generation | batch_69a47f21970081909de5505448372922 |
completed | March 1, 2026, 6:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a47f90b2708190a2a92e5438994f9e |
completed | March 1, 2026, 6:04 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.