Triple
T3935155
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Horace Trumbauer |
E90890
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Racquet Club of Philadelphia
The Racquet Club of Philadelphia is a historic private athletic and social club in Philadelphia, Pennsylvania, renowned for its grand Beaux-Arts clubhouse and long association with racquet sports.
|
E399773
|
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: Racquet Club of Philadelphia | Statement: [Horace Trumbauer, notableWork, Racquet Club of Philadelphia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Racquet Club of Philadelphia Context triple: [Horace Trumbauer, notableWork, Racquet Club of Philadelphia]
-
A.
Surprise Tennis and Racquet Complex
Surprise Tennis and Racquet Complex is a major public tennis and racquet sports facility in Surprise, Arizona, known for hosting professional tournaments and community events.
-
B.
Atkins Tennis Center
Atkins Tennis Center is a major collegiate tennis complex at the University of Illinois at Urbana-Champaign, serving as the home venue for the Fighting Illini tennis programs and hosting numerous regional and national tournaments.
-
C.
Lenz Tennis Center
Lenz Tennis Center is Princeton University's primary tennis complex, serving as the home venue for the Princeton Tigers tennis teams.
-
D.
Beren Tennis Center
Beren Tennis Center is Harvard University's primary outdoor tennis complex, featuring multiple courts and facilities for collegiate training and competition.
-
E.
Newport Country Club
Newport Country Club is a historic private golf club in Newport, Rhode Island, known as one of the five founding clubs of the United States Golf Association and an early host of major championships.
- 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: Racquet Club of Philadelphia Triple: [Horace Trumbauer, notableWork, Racquet Club of Philadelphia]
Generated description
The Racquet Club of Philadelphia is a historic private athletic and social club in Philadelphia, Pennsylvania, renowned for its grand Beaux-Arts clubhouse and long association with racquet sports.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Racquet Club of Philadelphia Target entity description: The Racquet Club of Philadelphia is a historic private athletic and social club in Philadelphia, Pennsylvania, renowned for its grand Beaux-Arts clubhouse and long association with racquet sports.
-
A.
Surprise Tennis and Racquet Complex
Surprise Tennis and Racquet Complex is a major public tennis and racquet sports facility in Surprise, Arizona, known for hosting professional tournaments and community events.
-
B.
Atkins Tennis Center
Atkins Tennis Center is a major collegiate tennis complex at the University of Illinois at Urbana-Champaign, serving as the home venue for the Fighting Illini tennis programs and hosting numerous regional and national tournaments.
-
C.
Lenz Tennis Center
Lenz Tennis Center is Princeton University's primary tennis complex, serving as the home venue for the Princeton Tigers tennis teams.
-
D.
Beren Tennis Center
Beren Tennis Center is Harvard University's primary outdoor tennis complex, featuring multiple courts and facilities for collegiate training and competition.
-
E.
Newport Country Club
Newport Country Club is a historic private golf club in Newport, Rhode Island, known as one of the five founding clubs of the United States Golf Association and an early host of major championships.
- 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_69aed95f26e0819094b0e71974543a19 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeedcbf0188190a5e828707a77752a |
completed | March 9, 2026, 3:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5288b7538819084936489226dd31f |
completed | March 14, 2026, 9:21 a.m. |
| NEDg | Description generation | batch_69b529a1486881908ff348558199232b |
completed | March 14, 2026, 9:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b52a43c6f081908366d9848728f98a |
completed | March 14, 2026, 9:28 a.m. |
Created at: March 9, 2026, 3:23 p.m.