Triple
T249788
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yo-Yo Ma |
E5117
|
entity |
| Predicate | parent |
P120
|
FINISHED |
| Object |
Marina Lu
Marina Lu is the mother of renowned cellist Yo-Yo Ma.
|
E38484
|
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: Marina Lu | Statement: [Yo-Yo Ma, parent, Marina Lu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marina Lu Context triple: [Yo-Yo Ma, parent, Marina Lu]
-
A.
Lolita Pulido
Lolita Pulido is the spirited young Californio noblewoman who serves as Don Diego Vega’s love interest in Johnston McCulley’s Zorro stories, notably in "The Mark of Zorro."
-
B.
Pauletta
Pauletta is a feminine given name, typically considered a diminutive or variant of Paula or Pauline.
-
C.
Olympia Mancini
Olympia Mancini was a 17th-century Italian-born French courtier and niece of Cardinal Mazarin, known for her influence at the court of Louis XIV and her involvement in the Affair of the Poisons.
-
D.
Nina Agdal
Nina Agdal is a Danish fashion model best known for her work with Sports Illustrated Swimsuit Issue and major international advertising campaigns.
-
E.
Anastasie Arapova
Anastasie Arapova was the Russian-born first wife of Finnish military leader and statesman Carl Gustaf Emil Mannerheim.
- 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: Marina Lu Triple: [Yo-Yo Ma, parent, Marina Lu]
Generated description
Marina Lu is the mother of renowned cellist Yo-Yo Ma.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marina Lu Target entity description: Marina Lu is the mother of renowned cellist Yo-Yo Ma.
-
A.
Lolita Pulido
Lolita Pulido is the spirited young Californio noblewoman who serves as Don Diego Vega’s love interest in Johnston McCulley’s Zorro stories, notably in "The Mark of Zorro."
-
B.
Pauletta
Pauletta is a feminine given name, typically considered a diminutive or variant of Paula or Pauline.
-
C.
Olympia Mancini
Olympia Mancini was a 17th-century Italian-born French courtier and niece of Cardinal Mazarin, known for her influence at the court of Louis XIV and her involvement in the Affair of the Poisons.
-
D.
Nina Agdal
Nina Agdal is a Danish fashion model best known for her work with Sports Illustrated Swimsuit Issue and major international advertising campaigns.
-
E.
Anastasie Arapova
Anastasie Arapova was the Russian-born first wife of Finnish military leader and statesman Carl Gustaf Emil Mannerheim.
- 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_69a257c4bf688190a46ebbf411ab7473 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NER | Named-entity recognition | batch_69a25d3728f0819086214ccc2db2305a |
completed | Feb. 28, 2026, 3:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3a882db708190a60d2adf4b243c2e |
completed | March 1, 2026, 2:46 a.m. |
| NEDg | Description generation | batch_69a3a922dc0c81908d0b5881b78ba877 |
completed | March 1, 2026, 2:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3a9764dbc81909b215032639ef7d4 |
completed | March 1, 2026, 2:50 a.m. |
Created at: Feb. 28, 2026, 2:54 a.m.