Triple
T13741840
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Andy Murray |
E330102
|
entity |
| Predicate | trainedAt |
P2858
|
FINISHED |
| Object |
Sánchez-Casal Academy
Sánchez-Casal Academy is a renowned Spanish tennis training center known for developing top professional players through its high-performance programs and international tennis-school model.
|
E1057781
|
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: Sánchez-Casal Academy | Statement: [Andy Murray, trainedAt, Sánchez-Casal Academy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sánchez-Casal Academy Context triple: [Andy Murray, trainedAt, Sánchez-Casal Academy]
-
A.
Rafa Nadal Foundation
The Rafa Nadal Foundation is a charitable organization focused on promoting education and social integration for disadvantaged children and youth through sport and educational programs.
-
B.
Olympic Tennis Center in Madrid
The Olympic Tennis Center in Madrid is a prominent sports complex known for its striking contemporary architecture and role as a major venue for international tennis competitions.
-
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.
Centro de Alto Rendimiento
Centro de Alto Rendimiento is a high-performance sports training complex in Mexico primarily used for developing elite football players, including national youth teams.
-
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. 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: Sánchez-Casal Academy Triple: [Andy Murray, trainedAt, Sánchez-Casal Academy]
Generated description
Sánchez-Casal Academy is a renowned Spanish tennis training center known for developing top professional players through its high-performance programs and international tennis-school model.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sánchez-Casal Academy Target entity description: Sánchez-Casal Academy is a renowned Spanish tennis training center known for developing top professional players through its high-performance programs and international tennis-school model.
-
A.
Rafa Nadal Foundation
The Rafa Nadal Foundation is a charitable organization focused on promoting education and social integration for disadvantaged children and youth through sport and educational programs.
-
B.
Olympic Tennis Center in Madrid
The Olympic Tennis Center in Madrid is a prominent sports complex known for its striking contemporary architecture and role as a major venue for international tennis competitions.
-
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.
Centro de Alto Rendimiento
Centro de Alto Rendimiento is a high-performance sports training complex in Mexico primarily used for developing elite football players, including national youth teams.
-
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. 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_69d80772315881908f980cae40d91664 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69de0206a4b88190a60914e2b43e54f9 |
completed | April 14, 2026, 8:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f79d6db3a48190a4f3595355f9073b |
completed | May 3, 2026, 7:09 p.m. |
| NEDg | Description generation | batch_69f79ee1eaf88190a3ee3b9a20271ea8 |
completed | May 3, 2026, 7:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f79f7216b08190800165d46172222c |
completed | May 3, 2026, 7:18 p.m. |
Created at: April 9, 2026, 9:55 p.m.