Triple
T18757217
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stanford Cardinal men’s tennis |
E458681
|
entity |
| Predicate | notableAlumnus |
P304
|
FINISHED |
| Object |
Mike Bryan
Mike Bryan is an American professional tennis player best known as one half of the legendary Bryan Brothers doubles team, which has won numerous Grand Slam titles and held the world No. 1 ranking for a record duration.
|
E1342506
|
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: Mike Bryan | Statement: [Stanford Cardinal men’s tennis, notableAlumnus, Mike Bryan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mike Bryan Context triple: [Stanford Cardinal men’s tennis, notableAlumnus, Mike Bryan]
-
A.
Mike Bryan
Mike Bryan is an author best known for co-writing the country music-themed book "The Only Way I Know" with singer Jason Aldean.
-
B.
Bob Bryan
Bob Bryan is an American professional tennis player best known as one half of the legendary Bryan brothers doubles team, which has won multiple Grand Slam titles and held the world No. 1 ranking.
-
C.
Steve Johnson
Steve Johnson is a former American basketball player best known as a dominant center for Oregon State University in the late 1970s and early 1980s and later an NBA veteran.
-
D.
Steve Johnson
Steve Johnson is a musical artist best known as the lead performer of the track "Boys & Girls."
-
E.
Steve Johnson
Steve Johnson is a songwriter best known for his work on the track "Over My Head."
- 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: Mike Bryan Triple: [Stanford Cardinal men’s tennis, notableAlumnus, Mike Bryan]
Generated description
Mike Bryan is an American professional tennis player best known as one half of the legendary Bryan Brothers doubles team, which has won numerous Grand Slam titles and held the world No. 1 ranking for a record duration.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mike Bryan Target entity description: Mike Bryan is an American professional tennis player best known as one half of the legendary Bryan Brothers doubles team, which has won numerous Grand Slam titles and held the world No. 1 ranking for a record duration.
-
A.
Mike Bryan
Mike Bryan is an author best known for co-writing the country music-themed book "The Only Way I Know" with singer Jason Aldean.
-
B.
Bob Bryan
Bob Bryan is an American professional tennis player best known as one half of the legendary Bryan brothers doubles team, which has won multiple Grand Slam titles and held the world No. 1 ranking.
-
C.
Steve Johnson
Steve Johnson is a former American basketball player best known as a dominant center for Oregon State University in the late 1970s and early 1980s and later an NBA veteran.
-
D.
Steve Johnson
Steve Johnson is a musical artist best known as the lead performer of the track "Boys & Girls."
-
E.
Steve Johnson
Steve Johnson is a songwriter best known for his work on the track "Over My Head."
- 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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e579f359e48190a64b7360dd3bed3a |
completed | April 20, 2026, 12:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05470eb550819087e4f32098a73442 |
completed | May 14, 2026, 3:52 a.m. |
| NEDg | Description generation | batch_6a0549e14de88190b1eb15a71fa8096c |
completed | May 14, 2026, 4:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a054a49696c8190878c6906f0e251e8 |
completed | May 14, 2026, 4:06 a.m. |
Created at: April 10, 2026, 11:52 a.m.