Triple
T949077
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Stirling |
E20478
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
National Tennis Centre
The National Tennis Centre is a premier tennis training and competition facility located at the University of Stirling in Scotland.
|
E112469
|
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: National Tennis Centre | Statement: [University of Stirling, hasFacility, National Tennis Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Tennis Centre Context triple: [University of Stirling, hasFacility, National Tennis Centre]
-
A.
Billie Jean King National Tennis Center
The Billie Jean King National Tennis Center is a major tennis complex in New York City best known as the home of the US Open Grand Slam tournament.
-
B.
Tennis Center
The Tennis Center in Central Park is a public recreational facility offering multiple tennis courts and related amenities within New York City's iconic urban park.
-
C.
Wimbledon
Wimbledon is a district in southwest London best known for hosting the prestigious annual Wimbledon tennis championships, the oldest tennis tournament in the world.
-
D.
International Tennis Hall of Fame
The International Tennis Hall of Fame is a museum and honorific institution in Newport, Rhode Island, dedicated to preserving the history of tennis and celebrating the sport’s greatest players and contributors.
-
E.
Beren Tennis Center
Beren Tennis Center is Harvard University's primary outdoor tennis complex, featuring multiple courts and facilities for collegiate training and competition.
- 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: National Tennis Centre Triple: [University of Stirling, hasFacility, National Tennis Centre]
Generated description
The National Tennis Centre is a premier tennis training and competition facility located at the University of Stirling in Scotland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Tennis Centre Target entity description: The National Tennis Centre is a premier tennis training and competition facility located at the University of Stirling in Scotland.
-
A.
Billie Jean King National Tennis Center
The Billie Jean King National Tennis Center is a major tennis complex in New York City best known as the home of the US Open Grand Slam tournament.
-
B.
Tennis Center
The Tennis Center in Central Park is a public recreational facility offering multiple tennis courts and related amenities within New York City's iconic urban park.
-
C.
Wimbledon
Wimbledon is a district in southwest London best known for hosting the prestigious annual Wimbledon tennis championships, the oldest tennis tournament in the world.
-
D.
International Tennis Hall of Fame
The International Tennis Hall of Fame is a museum and honorific institution in Newport, Rhode Island, dedicated to preserving the history of tennis and celebrating the sport’s greatest players and contributors.
-
E.
Beren Tennis Center
Beren Tennis Center is Harvard University's primary outdoor tennis complex, featuring multiple courts and facilities for collegiate training and competition.
- 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_69a493b0f2fc81908cd227480a5356a1 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b3bf9bb88190a79b2db698613a8d |
completed | March 1, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a933a8649481909d07eec014c1956c |
completed | March 5, 2026, 7:41 a.m. |
| NEDg | Description generation | batch_69aa48cb9afc8190aed4d64e8c3cce6f |
completed | March 6, 2026, 3:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aa498d1ad88190bf68dcae80744071 |
completed | March 6, 2026, 3:27 a.m. |
Created at: March 1, 2026, 7:40 p.m.