Triple
T15056665
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicago State Cougars |
E379512
|
entity |
| Predicate | homeBaseballField |
P32283
|
FINISHED |
| Object |
Chicago State University Baseball Field
Chicago State University Baseball Field is the on-campus baseball venue used by Chicago State University's NCAA Division I Chicago State Cougars baseball team.
|
E1134973
|
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: Chicago State University Baseball Field | Statement: [Chicago State Cougars, homeBaseballField, Chicago State University Baseball Field]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago State University Baseball Field Context triple: [Chicago State Cougars, homeBaseballField, Chicago State University Baseball Field]
-
A.
Stagg Field, University of Chicago
Stagg Field at the University of Chicago is the historic site where the Manhattan Project’s Metallurgical Laboratory achieved the world’s first controlled, self-sustaining nuclear chain reaction in 1942.
-
B.
Joliet Route 66 Stadium
Joliet Route 66 Stadium is a baseball stadium in Joliet, Illinois, known for hosting minor league and independent league baseball games as well as community events.
-
C.
Joliet Memorial Stadium
Joliet Memorial Stadium is a multi-purpose athletic venue in Joliet, Illinois, primarily used for football, track and field, and other community sporting events.
-
D.
Stagg Field
Stagg Field was the University of Chicago’s athletic field and stadium, historically significant as the site of the world’s first controlled nuclear chain reaction.
-
E.
Peoria Stadium
Peoria Stadium is a baseball venue in Peoria, Arizona, best known as a spring training ballpark shared by Major League Baseball teams.
- 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: Chicago State University Baseball Field Triple: [Chicago State Cougars, homeBaseballField, Chicago State University Baseball Field]
Generated description
Chicago State University Baseball Field is the on-campus baseball venue used by Chicago State University's NCAA Division I Chicago State Cougars baseball team.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chicago State University Baseball Field Target entity description: Chicago State University Baseball Field is the on-campus baseball venue used by Chicago State University's NCAA Division I Chicago State Cougars baseball team.
-
A.
Stagg Field, University of Chicago
Stagg Field at the University of Chicago is the historic site where the Manhattan Project’s Metallurgical Laboratory achieved the world’s first controlled, self-sustaining nuclear chain reaction in 1942.
-
B.
Joliet Route 66 Stadium
Joliet Route 66 Stadium is a baseball stadium in Joliet, Illinois, known for hosting minor league and independent league baseball games as well as community events.
-
C.
Joliet Memorial Stadium
Joliet Memorial Stadium is a multi-purpose athletic venue in Joliet, Illinois, primarily used for football, track and field, and other community sporting events.
-
D.
Stagg Field
Stagg Field was the University of Chicago’s athletic field and stadium, historically significant as the site of the world’s first controlled nuclear chain reaction.
-
E.
Peoria Stadium
Peoria Stadium is a baseball venue in Peoria, Arizona, best known as a spring training ballpark shared by Major League Baseball teams.
- 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_69d85cd64d108190853797a95c11cc45 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69deda937f788190899d81bbb2084443 |
completed | April 15, 2026, 12:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fea5c11fb4819086c4b85a8d29ccf7 |
completed | May 9, 2026, 3:10 a.m. |
| NEDg | Description generation | batch_69fea70a10b88190aac09e3b690afa6f |
completed | May 9, 2026, 3:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fea82a80888190bbb0de39a8959a6e |
completed | May 9, 2026, 3:21 a.m. |
Created at: April 10, 2026, 3:01 a.m.