Triple
T9453293
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | WashU Bears |
E227949
|
entity |
| Predicate | homeTennisFacility |
P45848
|
FINISHED |
| Object | Tao Tennis Center |
E801672
|
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: Tao Tennis Center | Statement: [WashU Bears, homeTennisFacility, Tao Tennis Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tao Tennis Center Context triple: [WashU Bears, homeTennisFacility, Tao Tennis Center]
-
A.
Tao Tennis Center
chosen
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.
-
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.
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.
-
E.
Pan American Tennis Center
The Pan American Tennis Center is a major tennis complex in Zapopan, Mexico, known for hosting professional tournaments and international competitions.
- 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_69ca8439f8bc8190997f2ef40c9f0bc2 |
completed | March 30, 2026, 2:10 p.m. |
| NER | Named-entity recognition | batch_69cd7f8c7b3481909c1182b41d8c27a9 |
completed | April 1, 2026, 8:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d139e6cc888190a2175149c59bb138 |
completed | April 4, 2026, 4:18 p.m. |
Created at: March 30, 2026, 7:52 p.m.