Triple
T2249681
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leslie Howard |
E49586
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object |
Lilian Blumberg
Lilian Blumberg was the mother of British actor and filmmaker Leslie Howard.
|
E314372
|
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: Lilian Blumberg | Statement: [Leslie Howard, mother, Lilian Blumberg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lilian Blumberg Context triple: [Leslie Howard, mother, Lilian Blumberg]
-
A.
Lisa Fruchtman
Lisa Fruchtman is an American film editor known for her work on major films such as "Apocalypse Now" and for winning an Academy Award for Best Film Editing.
-
B.
Lilian Kaufmann
Lilian Kaufmann was a member of the prominent Kaufmann family of Pittsburgh, known as the original owners and patrons of Frank Lloyd Wright’s iconic Fallingwater house.
-
C.
Elsa Löwenthal
Elsa Löwenthal, better known as Elsa Einstein, was the second wife and cousin of physicist Albert Einstein and often managed his personal and social affairs.
-
D.
Helene Shapiro
Helene Shapiro is an American mathematician known for her work in linear algebra and matrix theory, and as a student of Olga Taussky-Todd.
-
E.
Jeanne Rosenberg
Jeanne Rosenberg is an American screenwriter best known for her work on the acclaimed 1979 film adaptation of "The Black Stallion" and other family-oriented adventure films.
- 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: Lilian Blumberg Triple: [Leslie Howard, mother, Lilian Blumberg]
Generated description
Lilian Blumberg was the mother of British actor and filmmaker Leslie Howard.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lilian Blumberg Target entity description: Lilian Blumberg was the mother of British actor and filmmaker Leslie Howard.
-
A.
Lisa Fruchtman
Lisa Fruchtman is an American film editor known for her work on major films such as "Apocalypse Now" and for winning an Academy Award for Best Film Editing.
-
B.
Lilian Kaufmann
Lilian Kaufmann was a member of the prominent Kaufmann family of Pittsburgh, known as the original owners and patrons of Frank Lloyd Wright’s iconic Fallingwater house.
-
C.
Elsa Löwenthal
Elsa Löwenthal, better known as Elsa Einstein, was the second wife and cousin of physicist Albert Einstein and often managed his personal and social affairs.
-
D.
Helene Shapiro
Helene Shapiro is an American mathematician known for her work in linear algebra and matrix theory, and as a student of Olga Taussky-Todd.
-
E.
Jeanne Rosenberg
Jeanne Rosenberg is an American screenwriter best known for her work on the acclaimed 1979 film adaptation of "The Black Stallion" and other family-oriented adventure films.
- 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_69a88aa979788190ad6500f1d8eee2fc |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc0ef74988190a0af51d983cf5658 |
completed | March 7, 2026, 6:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0fc308f388190a10f79a02a867057 |
completed | March 11, 2026, 5:22 a.m. |
| NEDg | Description generation | batch_69b0fd07b82881908d52ab2db2f2e54c |
completed | March 11, 2026, 5:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0fdba0fd88190a2e760f1770e846c |
completed | March 11, 2026, 5:29 a.m. |
Created at: March 4, 2026, 7:47 p.m.