Triple
T1725566
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Billie Jean King National Tennis Center |
E37487
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | United States Tennis Association |
E194740
|
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: United States Tennis Association | Statement: [Billie Jean King National Tennis Center, owner, United States Tennis Association]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Tennis Association Context triple: [Billie Jean King National Tennis Center, owner, United States Tennis Association]
-
A.
United States Lawn Tennis Association
chosen
The United States Lawn Tennis Association, now known as the United States Tennis Association (USTA), is the national governing body for tennis in the United States, responsible for organizing major tournaments such as the US Open and promoting the sport nationwide.
-
B.
International Tennis Federation
The International Tennis Federation is the global governing body of tennis, responsible for overseeing international competitions, setting the rules of the sport, and promoting its development worldwide.
-
C.
Women’s Tennis Association
The Women’s Tennis Association is the principal organizing body and global tour for professional women’s tennis, overseeing rankings, tournaments, and player representation worldwide.
-
D.
Tennis Australia
Tennis Australia is the national governing body for the sport of tennis in Australia, responsible for organizing major tournaments, developing the game, and representing Australian tennis domestically and internationally.
-
E.
Intercollegiate Tennis Association
The Intercollegiate Tennis Association is the primary governing body for college tennis in the United States, overseeing competition, rankings, and championships for men’s and women’s programs.
- 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_69a8861acab88190bb43cde203429399 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa635cad5481908e6c04a230d3b0bb |
completed | March 6, 2026, 5:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada0d58cd08190bdda9f03ca458081 |
completed | March 8, 2026, 4:16 p.m. |
Created at: March 4, 2026, 7:30 p.m.