Triple
T1720591
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles Schwab Field Omaha |
E37380
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | TD Ameritrade Park Omaha |
E37380
|
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: TD Ameritrade Park Omaha | Statement: [Charles Schwab Field Omaha, formerName, TD Ameritrade Park Omaha]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TD Ameritrade Park Omaha Context triple: [Charles Schwab Field Omaha, formerName, TD Ameritrade Park Omaha]
-
A.
Charles Schwab Field Omaha
chosen
Charles Schwab Field Omaha is a baseball stadium in Omaha, Nebraska, best known as the longtime home of the College World Series.
-
B.
Budweiser Gardens
Budweiser Gardens is a multi-purpose sports and entertainment arena located in London, Ontario, known for hosting hockey games, concerts, and other major events.
-
C.
Intuit Dome
Intuit Dome is a state-of-the-art, basketball-focused arena being built in Inglewood, California, to serve as the future home venue of the Los Angeles Clippers.
-
D.
Jack Kent Cooke Stadium
Jack Kent Cooke Stadium was a large outdoor football stadium in Landover, Maryland, that served as the home of the NFL’s Washington Redskins after RFK Stadium and before being renamed FedExField.
-
E.
TIAA Bank Field
TIAA Bank Field is a multi-purpose stadium in Jacksonville, Florida, best known as the longtime home venue of the NFL's Jacksonville Jaguars.
- 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_69a8861912dc8190931af43b4b9158a7 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa63558d7c8190830cb8ee2e4a8932 |
completed | March 6, 2026, 5:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad8aeca12881908efad5991bb0f12b |
completed | March 8, 2026, 2:42 p.m. |
Created at: March 4, 2026, 7:30 p.m.