Triple
T19804925
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sumter, South Carolina |
E475783
|
entity |
| Predicate | hasSportsFacility |
P105
|
FINISHED |
| Object | Palmetto Tennis Center |
—
|
NE NERFINISHED |
How this triple was built (3 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: Palmetto Tennis Center | Statement: [Sumter, South Carolina, hasSportsFacility, Palmetto Tennis Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Palmetto Tennis Center Context triple: [Sumter, South Carolina, hasSportsFacility, Palmetto Tennis Center]
-
A.
McLeod Tennis Center
McLeod Tennis Center is a collegiate tennis complex in Lubbock, Texas, serving as the primary competition and training venue for Texas Tech University's men's and women's tennis programs.
-
B.
J.W. Isenhour Tennis Center
The J.W. Isenhour Tennis Center is a collegiate tennis complex on the campus of North Carolina State University that serves as the primary venue for the university’s varsity tennis programs.
-
C.
Tao Tennis Center
Tao Tennis Center is the primary tennis complex for Washington University in St. Louis, serving as the home venue for the university’s Bears 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.
Family Circle Tennis Center
Family Circle Tennis Center is a professional tennis complex on Daniel Island in Charleston, South Carolina, known for hosting major women's tennis tournaments and events.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Palmetto Tennis Center Target entity description: Palmetto Tennis Center is a large public tennis complex in Sumter, South Carolina, known for its numerous courts and for hosting regional and national tournaments.
-
A.
McLeod Tennis Center
McLeod Tennis Center is a collegiate tennis complex in Lubbock, Texas, serving as the primary competition and training venue for Texas Tech University's men's and women's tennis programs.
-
B.
J.W. Isenhour Tennis Center
The J.W. Isenhour Tennis Center is a collegiate tennis complex on the campus of North Carolina State University that serves as the primary venue for the university’s varsity tennis programs.
-
C.
Tao Tennis Center
Tao Tennis Center is the primary tennis complex for Washington University in St. Louis, serving as the home venue for the university’s Bears 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.
Family Circle Tennis Center
Family Circle Tennis Center is a professional tennis complex on Daniel Island in Charleston, South Carolina, known for hosting major women's tennis tournaments and events.
- F. None of above. chosen
Provenance (2 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_69d8e51bc4208190a1c57d8c5d1b15e4 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65427546c819082c8eb0d63e3f5fe |
completed | April 20, 2026, 4:28 p.m. |
Created at: April 10, 2026, 1:49 p.m.