Triple
T5573409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Youngstown State University |
E146256
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Stambaugh Stadium
Stambaugh Stadium is a multi-purpose football stadium in Youngstown, Ohio, best known as the home field of the Youngstown State Penguins football team.
|
E536138
|
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: Stambaugh Stadium | Statement: [Youngstown State University, hasFacility, Stambaugh Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stambaugh Stadium Context triple: [Youngstown State University, hasFacility, Stambaugh Stadium]
-
A.
Joker Marchant Stadium
Joker Marchant Stadium is a baseball stadium in Lakeland, Florida, best known as the long-time spring training home of the Detroit Tigers.
-
B.
Russ Chandler Stadium
Russ Chandler Stadium is a collegiate baseball venue in Atlanta, Georgia, serving as the on-campus ballpark for Georgia Tech.
-
C.
Mack Cook Stadium
Mack Cook Stadium is a local sports venue in Lenoir, North Carolina, primarily used for hosting football games and other community athletic events.
-
D.
Holman Stadium
Holman Stadium is a historic multi-purpose ballpark in Nashua, New Hampshire, best known as the longtime home of minor league and collegiate summer baseball teams.
-
E.
Ron Joyce Stadium
Ron Joyce Stadium is a multi-purpose sports facility located at McMaster University in Hamilton, Ontario, primarily used for Canadian football and other athletic events.
- 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: Stambaugh Stadium Triple: [Youngstown State University, hasFacility, Stambaugh Stadium]
Generated description
Stambaugh Stadium is a multi-purpose football stadium in Youngstown, Ohio, best known as the home field of the Youngstown State Penguins football team.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stambaugh Stadium Target entity description: Stambaugh Stadium is a multi-purpose football stadium in Youngstown, Ohio, best known as the home field of the Youngstown State Penguins football team.
-
A.
Joker Marchant Stadium
Joker Marchant Stadium is a baseball stadium in Lakeland, Florida, best known as the long-time spring training home of the Detroit Tigers.
-
B.
Russ Chandler Stadium
Russ Chandler Stadium is a collegiate baseball venue in Atlanta, Georgia, serving as the on-campus ballpark for Georgia Tech.
-
C.
Mack Cook Stadium
Mack Cook Stadium is a local sports venue in Lenoir, North Carolina, primarily used for hosting football games and other community athletic events.
-
D.
Holman Stadium
Holman Stadium is a historic multi-purpose ballpark in Nashua, New Hampshire, best known as the longtime home of minor league and collegiate summer baseball teams.
-
E.
Ron Joyce Stadium
Ron Joyce Stadium is a multi-purpose sports facility located at McMaster University in Hamilton, Ontario, primarily used for Canadian football and other athletic events.
- 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_69c008ffed108190a084602227af6157 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c02052dd0481909aba6863831357eb |
completed | March 22, 2026, 5:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d1c6c008190978682491cca1e84 |
completed | March 22, 2026, 8:12 p.m. |
| NEDg | Description generation | batch_69c04e879a8c8190942968982223f6e4 |
completed | March 22, 2026, 8:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c04f3c31b48190aeefd41bea55d367 |
completed | March 22, 2026, 8:21 p.m. |
Created at: March 22, 2026, 3:37 p.m.