Triple
T3048366
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland Pilots |
E83506
|
entity |
| Predicate | homeFieldBaseball |
P890
|
FINISHED |
| Object |
Joe Etzel Field
Joe Etzel Field is a college baseball stadium in Portland, Oregon, serving as the on-campus ballpark for the University of Portland's baseball program.
|
E360347
|
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: Joe Etzel Field | Statement: [Portland Pilots, homeFieldBaseball, Joe Etzel Field]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joe Etzel Field Context triple: [Portland Pilots, homeFieldBaseball, Joe Etzel Field]
-
A.
Buck Shaw Stadium
Buck Shaw Stadium is a former multi-purpose sports venue in Santa Clara, California, best known in recent years for hosting Major League Soccer matches before being replaced by a modern soccer-specific stadium.
-
B.
Ladd–Peebles Stadium
Ladd–Peebles Stadium is a historic outdoor football stadium in Mobile, Alabama, best known for hosting college football games and the Senior Bowl all-star game for many years.
-
C.
Tal Anderson Field
Tal Anderson Field is a collegiate baseball stadium in Omaha, Nebraska, serving as the home venue for the University of Nebraska Omaha’s baseball program.
-
D.
Michael A. Carroll Stadium
Michael A. Carroll Stadium is a soccer-specific venue in Indianapolis best known as the home ground of the USL Championship club Indy Eleven.
-
E.
James M. Shuart Stadium
James M. Shuart Stadium is a multi-purpose sports venue on the campus of Hofstra University in Hempstead, New York, primarily used for college football and lacrosse.
- 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: Joe Etzel Field Triple: [Portland Pilots, homeFieldBaseball, Joe Etzel Field]
Generated description
Joe Etzel Field is a college baseball stadium in Portland, Oregon, serving as the on-campus ballpark for the University of Portland's baseball program.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Joe Etzel Field Target entity description: Joe Etzel Field is a college baseball stadium in Portland, Oregon, serving as the on-campus ballpark for the University of Portland's baseball program.
-
A.
Buck Shaw Stadium
Buck Shaw Stadium is a former multi-purpose sports venue in Santa Clara, California, best known in recent years for hosting Major League Soccer matches before being replaced by a modern soccer-specific stadium.
-
B.
Ladd–Peebles Stadium
Ladd–Peebles Stadium is a historic outdoor football stadium in Mobile, Alabama, best known for hosting college football games and the Senior Bowl all-star game for many years.
-
C.
Tal Anderson Field
Tal Anderson Field is a collegiate baseball stadium in Omaha, Nebraska, serving as the home venue for the University of Nebraska Omaha’s baseball program.
-
D.
Michael A. Carroll Stadium
Michael A. Carroll Stadium is a soccer-specific venue in Indianapolis best known as the home ground of the USL Championship club Indy Eleven.
-
E.
James M. Shuart Stadium
James M. Shuart Stadium is a multi-purpose sports venue on the campus of Hofstra University in Hempstead, New York, primarily used for college football and lacrosse.
- 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_69ad8b24924c8190a9bb6f61d519e4ae |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9baed3848190a8351d9c8c4edc79 |
completed | March 8, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b367e2fbb8819084e01920d2a37b80 |
completed | March 13, 2026, 1:26 a.m. |
| NEDg | Description generation | batch_69b36888570c819097e801e76a4e14ac |
completed | March 13, 2026, 1:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b368f5e92c8190893929d2ed0f5c6a |
completed | March 13, 2026, 1:31 a.m. |
Created at: March 8, 2026, 3:01 p.m.