Triple
T4396216
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Unger |
E99493
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Irwin Unger
Irwin Unger was an American historian best known for his scholarship on the Great Depression and American economic and political history, for which he won the Pulitzer Prize.
|
E436736
|
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: Irwin Unger | Statement: [Unger, hasNotableBearer, Irwin Unger]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Irwin Unger Context triple: [Unger, hasNotableBearer, Irwin Unger]
-
A.
William Perlberg
William Perlberg was a prominent American film producer active during Hollywood's studio era, known for overseeing a range of successful comedies and dramas.
-
B.
Myron Futterman
Myron Futterman was an American businessman best known for being the first husband of actress Jane Wyman.
-
C.
Ralph Berkowitz
Ralph Berkowitz was an American pianist, accompanist, and arts administrator known for his influential work in classical music performance and education.
-
D.
James Ramsey Ullman
James Ramsey Ullman was an American writer and mountaineer best known for his adventure novels and nonfiction works about high-altitude climbing and exploration.
-
E.
Robert Hoffman
Robert Hoffman is an American actor, dancer, and choreographer best known for his roles in films like "Step Up 2: The Streets" and various dance-focused performances.
- 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: Irwin Unger Triple: [Unger, hasNotableBearer, Irwin Unger]
Generated description
Irwin Unger was an American historian best known for his scholarship on the Great Depression and American economic and political history, for which he won the Pulitzer Prize.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Irwin Unger Target entity description: Irwin Unger was an American historian best known for his scholarship on the Great Depression and American economic and political history, for which he won the Pulitzer Prize.
-
A.
William Perlberg
William Perlberg was a prominent American film producer active during Hollywood's studio era, known for overseeing a range of successful comedies and dramas.
-
B.
Myron Futterman
Myron Futterman was an American businessman best known for being the first husband of actress Jane Wyman.
-
C.
Ralph Berkowitz
Ralph Berkowitz was an American pianist, accompanist, and arts administrator known for his influential work in classical music performance and education.
-
D.
James Ramsey Ullman
James Ramsey Ullman was an American writer and mountaineer best known for his adventure novels and nonfiction works about high-altitude climbing and exploration.
-
E.
Robert Hoffman
Robert Hoffman is an American actor, dancer, and choreographer best known for his roles in films like "Step Up 2: The Streets" and various dance-focused performances.
- 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_69b345506b408190b0e3dee616738a7d |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b352ab928c81909f4406d5df3e081b |
completed | March 12, 2026, 11:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e536e1848190a2517ab351adfe48 |
completed | March 14, 2026, 10:46 p.m. |
| NEDg | Description generation | batch_69b5eeb01b848190b15f07e6bd028c56 |
completed | March 14, 2026, 11:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5ef028a448190b873eb544688d200 |
completed | March 14, 2026, 11:28 p.m. |
Created at: March 12, 2026, 11:20 p.m.