Triple
T3593781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1909 World Series |
E76087
|
entity |
| Predicate | PittsburghHomeBallpark |
P3209
|
FINISHED |
| Object | Forbes Field |
E71665
|
NE FINISHED |
How this triple was built (3 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: Forbes Field | Statement: [1909 World Series, PittsburghHomeBallpark, Forbes Field]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Forbes Field Context triple: [1909 World Series, PittsburghHomeBallpark, Forbes Field]
-
A.
Forbes Field
chosen
Forbes Field was a historic multi-purpose stadium in Pittsburgh, Pennsylvania, best known as the longtime home of Major League Baseball’s Pittsburgh Pirates and a venue for early NFL games.
-
B.
Crosley Field
Crosley Field was a historic Major League Baseball stadium in Cincinnati, Ohio, best known as the longtime home of the Cincinnati Reds from the early 20th century until 1970.
-
C.
Bosse Field
Bosse Field is a historic minor league baseball stadium in Evansville, Indiana, known as one of the oldest professional baseball parks still in regular use in the United States.
-
D.
Ebbets Field
Ebbets Field was a historic baseball stadium in Brooklyn, New York, best known as the longtime home of the Brooklyn Dodgers before their move to Los Angeles.
-
E.
Clarke Field
Clarke Field is the home baseball stadium for Princeton University's Princeton Tigers baseball team.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: PittsburghHomeBallpark Context triple: [1909 World Series, PittsburghHomeBallpark, Forbes Field]
-
A.
ballparkInPittsburgh
chosen
Indicates that a ballpark (baseball stadium) is located within the city limits of Pittsburgh.
-
B.
previousPhilliesHomeBallpark
Indicates that one ballpark served as the Philadelphia Phillies’ home field immediately before another specified Phillies home ballpark.
-
C.
ALHomeBallpark
Indicates that a Major League Baseball team’s designated home ballpark is located in the American League.
-
D.
ballpark
Indicates an approximate or rough estimation of a value, rather than an exact or precise figure.
-
E.
historicalHomeBallparkForPhiladelphiaPhillies
Indicates that a ballpark served as a former home stadium for the Philadelphia Phillies.
- F. None of above.
Provenance (4 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_69ad85d8042081908af94a04c410dec0 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc15d3e308190b8352ef1f054f9c3 |
completed | March 8, 2026, 6:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4030fab188190b8de1a4b4d625f00 |
completed | March 13, 2026, 12:29 p.m. |
| PD | Predicate disambiguation | batch_69adb83b66708190bb9d2f23d6fd308e |
completed | March 8, 2026, 5:56 p.m. |
Created at: March 8, 2026, 3:22 p.m.