Triple
T1175165
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Penn Quakers athletics |
E25006
|
entity |
| Predicate | usesFacility |
P105
|
FINISHED |
| Object |
Meiklejohn Stadium
Meiklejohn Stadium is a baseball venue that serves as the home field for the University of Pennsylvania's Penn Quakers baseball team in Philadelphia.
|
E138620
|
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: Meiklejohn Stadium | Statement: [Penn Quakers athletics, usesFacility, Meiklejohn Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meiklejohn Stadium Context triple: [Penn Quakers athletics, usesFacility, Meiklejohn Stadium]
-
A.
Harvard Stadium
Harvard Stadium is a historic U-shaped college football stadium in Allston, Massachusetts, serving as the longtime home field of Harvard University's athletic teams.
-
B.
Princeton Stadium
Princeton Stadium is a collegiate football stadium on the campus of Princeton University in New Jersey, serving as the home venue for the university’s football team.
-
C.
Kyle Field
Kyle Field is the large on-campus football stadium at Texas A&M University, renowned for its intense game-day atmosphere and central role in Aggie traditions.
-
D.
Stanford Stadium
Stanford Stadium is an outdoor college football stadium on the campus of Stanford University in California, best known as the home field of the Stanford Cardinal and the site of major rivalry and championship games.
-
E.
Autzen Stadium
Autzen Stadium is the University of Oregon’s outdoor football stadium in Eugene, renowned for its loud game-day atmosphere and as the home field of the Oregon Ducks.
- 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: Meiklejohn Stadium Triple: [Penn Quakers athletics, usesFacility, Meiklejohn Stadium]
Generated description
Meiklejohn Stadium is a baseball venue that serves as the home field for the University of Pennsylvania's Penn Quakers baseball team in Philadelphia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Meiklejohn Stadium Target entity description: Meiklejohn Stadium is a baseball venue that serves as the home field for the University of Pennsylvania's Penn Quakers baseball team in Philadelphia.
-
A.
Harvard Stadium
Harvard Stadium is a historic U-shaped college football stadium in Allston, Massachusetts, serving as the longtime home field of Harvard University's athletic teams.
-
B.
Princeton Stadium
Princeton Stadium is a collegiate football stadium on the campus of Princeton University in New Jersey, serving as the home venue for the university’s football team.
-
C.
Kyle Field
Kyle Field is the large on-campus football stadium at Texas A&M University, renowned for its intense game-day atmosphere and central role in Aggie traditions.
-
D.
Stanford Stadium
Stanford Stadium is an outdoor college football stadium on the campus of Stanford University in California, best known as the home field of the Stanford Cardinal and the site of major rivalry and championship games.
-
E.
Autzen Stadium
Autzen Stadium is the University of Oregon’s outdoor football stadium in Eugene, renowned for its loud game-day atmosphere and as the home field of the Oregon Ducks.
- 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_69a494267b4c819088c97a59182bf56a |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bd0bed00819091d71983d787a030 |
completed | March 1, 2026, 10:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac7f3443588190af6c06383e904e7d |
completed | March 7, 2026, 7:40 p.m. |
| NEDg | Description generation | batch_69ac7fba00f0819086a0fffa090c5809 |
completed | March 7, 2026, 7:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac807ead9c819088f7195aec87a538 |
completed | March 7, 2026, 7:46 p.m. |
Created at: March 1, 2026, 7:45 p.m.