Triple
T12967127
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia |
E321289
|
entity |
| Predicate | homeVenue |
P105
|
FINISHED |
| Object | Robertson Field at Satow Stadium |
E305037
|
NE FINISHED |
How this triple was built (2 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: Robertson Field at Satow Stadium | Statement: [Columbia, homeVenue, Robertson Field at Satow Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robertson Field at Satow Stadium Context triple: [Columbia, homeVenue, Robertson Field at Satow Stadium]
-
A.
Robertson Field at Satow Stadium
chosen
Robertson Field at Satow Stadium is the on-campus baseball venue of Columbia University in New York City, serving as the home ballpark for the Columbia Lions.
-
B.
Robertson Stadium
Robertson Stadium was a former multi-purpose sports stadium in Houston, Texas, best known as the longtime home of the University of Houston Cougars football team before its demolition.
-
C.
Ed Smith Stadium
Ed Smith Stadium is a baseball park in Sarasota, Florida, best known as the spring training home of the Baltimore Orioles.
-
D.
M. M. Roberts Stadium
M. M. Roberts Stadium is an outdoor college football venue in Hattiesburg, Mississippi, best known as the longtime home field of the University of Southern Mississippi’s football program.
-
E.
J. Davidson Stadium
J. Davidson Stadium is a football ground in Altrincham, Greater Manchester, best known as the long-standing home venue of Altrincham F.C.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d80763bd6c819094437da5b20b01d2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97e3f702481908f0f90f4f12d3f4d |
completed | April 10, 2026, 10:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6c0f4798c8190861638c699e98045 |
completed | May 3, 2026, 3:28 a.m. |
Created at: April 9, 2026, 8:30 p.m.