Triple
T8291736
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Big Ten baseball tournament |
E193913
|
entity |
| Predicate | location |
P40
|
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: [Big Ten baseball tournament, location, TD Ameritrade Park Omaha]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TD Ameritrade Park Omaha Context triple: [Big Ten baseball tournament, location, 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.
NRG Park
NRG Park is a large sports, entertainment, and convention complex in Houston, Texas, best known as the home of NRG Stadium and major events like the Houston Livestock Show and Rodeo.
-
E.
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.
- 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_69ca82e32db481908b72f3804fa71152 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7c9ccbfc81908825685c23b80d23 |
completed | March 31, 2026, 7:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd952e038c819090023cbcdab1e3ae |
completed | April 1, 2026, 9:59 p.m. |
Created at: March 30, 2026, 5:52 p.m.