Triple
T12173819
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bianca Andreescu |
E290038
|
entity |
| Predicate | defeatedIn2019USOpenFinal |
P76404
|
FINISHED |
| Object | Serena Williams |
E100801
|
NE FINISHED |
How this triple was built (3 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: Serena Williams | Statement: [Bianca Andreescu, defeatedIn2019USOpenFinal, Serena Williams]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Serena Williams Context triple: [Bianca Andreescu, defeatedIn2019USOpenFinal, Serena Williams]
-
A.
Serena Williams
chosen
Serena Williams is an American tennis legend widely regarded as one of the greatest athletes of all time, known for her record-breaking Grand Slam titles and transformative impact on the sport.
-
B.
Venus Williams
Venus Williams is an American professional tennis player renowned for her powerful game, multiple Grand Slam titles, and pioneering impact on equal prize money and representation in women’s tennis.
-
C.
Naomi Osaka
Naomi Osaka is a Japanese professional tennis player and multiple Grand Slam champion known for her powerful baseline game and influential advocacy on social issues.
-
D.
Sloane Stephens
Sloane Stephens is an American professional tennis player best known for winning the 2017 US Open singles title and reaching a career-high ranking inside the WTA top 5.
-
E.
Anna Sabatini
Anna Sabatini was the mother of renowned Italian-English novelist Rafael Sabatini, likely part of the culturally rich background that influenced his literary career.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: defeatedIn2019USOpenFinal Context triple: [Bianca Andreescu, defeatedIn2019USOpenFinal, Serena Williams]
-
A.
wonUSOpen
chosen
Indicates that one entity achieved victory in the US Open competition or tournament over another entity or in a given year.
-
B.
grandSlamBestResultUSOpen
Indicates the best performance or highest round an entity has achieved specifically at the US Open tennis Grand Slam tournament.
-
C.
numberOfUSOpenChampionshipsWon
Indicates the count of US Open Championship titles that an entity has won.
-
D.
defeatedBy
Indicates that one entity has been beaten, overcome, or conquered by another in a contest, conflict, or competition.
-
E.
grandSlamBestResultWimbledon
Indicates the best performance or highest round an entity has achieved at the Wimbledon tennis championships.
- F. None of above.
Provenance (4 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_69d6ab4d6c00819095a9a7c35de83cfb |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d91621ca6c81908365732f361aef13 |
completed | April 10, 2026, 3:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f6a9482481909500c216f23fceb4 |
completed | May 2, 2026, 1:05 p.m. |
| PD | Predicate disambiguation | batch_69d9150e85348190b9b47cda4a17dcd0 |
completed | April 10, 2026, 3:19 p.m. |
Created at: April 8, 2026, 9:50 p.m.