Triple
T1175018
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princeton Tigers football |
E25003
|
entity |
| Predicate | formerHomeStadium |
P901
|
FINISHED |
| Object |
Palmer Stadium
Palmer Stadium was a historic collegiate football stadium at Princeton University, long associated with the Princeton Tigers before its demolition in the 1990s.
|
E138619
|
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: Palmer Stadium | Statement: [Princeton Tigers football, formerHomeStadium, Palmer Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Palmer Stadium Context triple: [Princeton Tigers football, formerHomeStadium, Palmer Stadium]
-
A.
California Memorial Stadium
California Memorial Stadium is the historic on-campus football stadium of the University of California, Berkeley, known as the home of the California Golden Bears.
-
B.
Schaefer Stadium
Schaefer Stadium was an outdoor football stadium in Foxborough, Massachusetts, best known as the longtime home of the New England Patriots before the construction of Gillette Stadium.
-
C.
Exhibition Stadium
Exhibition Stadium was a multi-purpose outdoor sports venue in Toronto, Canada, best known as the original home of the Toronto Blue Jays before the opening of the SkyDome (now Rogers Centre).
-
D.
San Diego Stadium
San Diego Stadium was a multi-purpose sports venue in San Diego, California, best known as the longtime home of the city’s Major League Baseball and NFL teams before its eventual demolition.
-
E.
Jack Kent Cooke Stadium
Jack Kent Cooke Stadium was a large outdoor football stadium in Landover, Maryland, that served as the home of the NFL’s Washington Redskins after RFK Stadium and before being renamed FedExField.
- 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: Palmer Stadium Triple: [Princeton Tigers football, formerHomeStadium, Palmer Stadium]
Generated description
Palmer Stadium was a historic collegiate football stadium at Princeton University, long associated with the Princeton Tigers before its demolition in the 1990s.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Palmer Stadium Target entity description: Palmer Stadium was a historic collegiate football stadium at Princeton University, long associated with the Princeton Tigers before its demolition in the 1990s.
-
A.
California Memorial Stadium
California Memorial Stadium is the historic on-campus football stadium of the University of California, Berkeley, known as the home of the California Golden Bears.
-
B.
Schaefer Stadium
Schaefer Stadium was an outdoor football stadium in Foxborough, Massachusetts, best known as the longtime home of the New England Patriots before the construction of Gillette Stadium.
-
C.
Exhibition Stadium
Exhibition Stadium was a multi-purpose outdoor sports venue in Toronto, Canada, best known as the original home of the Toronto Blue Jays before the opening of the SkyDome (now Rogers Centre).
-
D.
San Diego Stadium
San Diego Stadium was a multi-purpose sports venue in San Diego, California, best known as the longtime home of the city’s Major League Baseball and NFL teams before its eventual demolition.
-
E.
Jack Kent Cooke Stadium
Jack Kent Cooke Stadium was a large outdoor football stadium in Landover, Maryland, that served as the home of the NFL’s Washington Redskins after RFK Stadium and before being renamed FedExField.
- 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.