Triple
T22838562
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Satchel Paige |
E566013
|
entity |
| Predicate | team |
P3756
|
FINISHED |
| Object |
Chattanooga Black Lookouts
The Chattanooga Black Lookouts were a Negro league baseball team based in Chattanooga, Tennessee, known for featuring legendary pitcher Satchel Paige early in his career.
|
E1556517
|
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: Chattanooga Black Lookouts | Statement: [Satchel Paige, team, Chattanooga Black Lookouts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chattanooga Black Lookouts Context triple: [Satchel Paige, team, Chattanooga Black Lookouts]
-
A.
Birmingham Black Barons
The Birmingham Black Barons were a prominent Negro league baseball team based in Birmingham, Alabama, known for producing stars like Willie Mays and competing in multiple Negro League World Series.
-
B.
Chattanooga Blackbirds
Chattanooga Blackbirds was the original name of the minor league baseball team that later became known as the Chattanooga Lookouts.
-
C.
Birmingham Giants
The Birmingham Giants were an early 20th-century African American baseball team that competed in the Negro leagues.
-
D.
Chattanooga Pioneers
Chattanooga Pioneers was an early name of the minor league baseball team that later became known as the Chattanooga Lookouts, based in Chattanooga, Tennessee.
-
E.
Baltimore Elite Giants
The Baltimore Elite Giants were a prominent Negro league baseball team known for developing future Major League stars during the era of racial segregation in American baseball.
- 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: Chattanooga Black Lookouts Triple: [Satchel Paige, team, Chattanooga Black Lookouts]
Generated description
The Chattanooga Black Lookouts were a Negro league baseball team based in Chattanooga, Tennessee, known for featuring legendary pitcher Satchel Paige early in his career.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chattanooga Black Lookouts Target entity description: The Chattanooga Black Lookouts were a Negro league baseball team based in Chattanooga, Tennessee, known for featuring legendary pitcher Satchel Paige early in his career.
-
A.
Birmingham Black Barons
The Birmingham Black Barons were a prominent Negro league baseball team based in Birmingham, Alabama, known for producing stars like Willie Mays and competing in multiple Negro League World Series.
-
B.
Chattanooga Blackbirds
Chattanooga Blackbirds was the original name of the minor league baseball team that later became known as the Chattanooga Lookouts.
-
C.
Birmingham Giants
The Birmingham Giants were an early 20th-century African American baseball team that competed in the Negro leagues.
-
D.
Chattanooga Pioneers
Chattanooga Pioneers was an early name of the minor league baseball team that later became known as the Chattanooga Lookouts, based in Chattanooga, Tennessee.
-
E.
Baltimore Elite Giants
The Baltimore Elite Giants were a prominent Negro league baseball team known for developing future Major League stars during the era of racial segregation in American baseball.
- 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_69e245869e188190a196584f36e682da |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17e8244dc819089c0a7525fb512ab |
completed | April 29, 2026, 3:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0ba7b3aae48190bb2785a223d135a2 |
completed | May 18, 2026, 11:58 p.m. |
| NEDg | Description generation | batch_6a0ba8bb77bc81909c5422f9d73c1e70 |
completed | May 19, 2026, 12:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ba94752c48190a8892cac5ef862b2 |
completed | May 19, 2026, 12:05 a.m. |
Created at: April 17, 2026, 3:35 p.m.