Triple
T8675438
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Isabella Vengerova |
E205900
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object |
Jacob Lateiner
Jacob Lateiner was a Cuban-American classical pianist and respected pedagogue known for his interpretations of Beethoven and contemporary repertoire, as well as his long teaching career at the Juilliard School.
|
E751998
|
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: Jacob Lateiner | Statement: [Isabella Vengerova, notableStudent, Jacob Lateiner]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jacob Lateiner Context triple: [Isabella Vengerova, notableStudent, Jacob Lateiner]
-
A.
Joshua Jortner
Joshua Jortner is an Israeli physical chemist renowned for his pioneering work in molecular dynamics and chemical physics, and for his influential role in advancing Israel’s scientific community.
-
B.
Benjamin Ettenberg
Benjamin Ettenberg is a charming, intellectually sharp doctor who becomes a significant romantic interest for Midge in the television series "The Marvelous Mrs. Maisel."
-
C.
Richard Landau
Richard Landau was an American screenwriter known for his work on mid-20th-century genre films and television, particularly in science fiction and crime.
-
D.
Elliot Rabinowitz
Elliot Rabinowitz, better known as Elliot Roberts, was a prominent American music manager renowned for guiding the careers of artists like Neil Young and Joni Mitchell.
-
E.
Benjamin Frankel
Benjamin Frankel was a 20th-century British composer best known for his film scores and contributions to modern classical music.
- 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: Jacob Lateiner Triple: [Isabella Vengerova, notableStudent, Jacob Lateiner]
Generated description
Jacob Lateiner was a Cuban-American classical pianist and respected pedagogue known for his interpretations of Beethoven and contemporary repertoire, as well as his long teaching career at the Juilliard School.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jacob Lateiner Target entity description: Jacob Lateiner was a Cuban-American classical pianist and respected pedagogue known for his interpretations of Beethoven and contemporary repertoire, as well as his long teaching career at the Juilliard School.
-
A.
Joshua Jortner
Joshua Jortner is an Israeli physical chemist renowned for his pioneering work in molecular dynamics and chemical physics, and for his influential role in advancing Israel’s scientific community.
-
B.
Benjamin Ettenberg
Benjamin Ettenberg is a charming, intellectually sharp doctor who becomes a significant romantic interest for Midge in the television series "The Marvelous Mrs. Maisel."
-
C.
Richard Landau
Richard Landau was an American screenwriter known for his work on mid-20th-century genre films and television, particularly in science fiction and crime.
-
D.
Elliot Rabinowitz
Elliot Rabinowitz, better known as Elliot Roberts, was a prominent American music manager renowned for guiding the careers of artists like Neil Young and Joni Mitchell.
-
E.
Benjamin Frankel
Benjamin Frankel was a 20th-century British composer best known for his film scores and contributions to modern classical music.
- 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_69ca83529a9c8190b5c075b4f14636ed |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc49f54dfc8190b7a61e7ed1cfcbeb |
completed | March 31, 2026, 10:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cef3a008d48190bd0e58f615eda148 |
completed | April 2, 2026, 10:54 p.m. |
| NEDg | Description generation | batch_69cef52000048190bc5451cfb6446ced |
completed | April 2, 2026, 11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cef809df548190b4f9ecc709b3b065 |
completed | April 2, 2026, 11:13 p.m. |
Created at: March 30, 2026, 6:32 p.m.