Triple
T16099811
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bound for Glory |
E390585
|
entity |
| Predicate | producer |
P490
|
FINISHED |
| Object |
Harold Leventhal
Harold Leventhal was an influential American music and concert producer best known for championing folk artists such as Woody Guthrie and Pete Seeger and helping popularize the 20th-century folk revival.
|
E1360032
|
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: Harold Leventhal | Statement: [Bound for Glory, producer, Harold Leventhal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harold Leventhal Context triple: [Bound for Glory, producer, Harold Leventhal]
-
A.
Harold Leventhal
Harold Leventhal was a prominent American jurist who served as a judge on the United States Court of Appeals for the District of Columbia Circuit and was influential in shaping administrative and regulatory law.
-
B.
Melvyn R. Leventhal
Melvyn R. Leventhal is an American civil rights attorney known for his legal work during the Civil Rights Movement and for his former marriage to author Alice Walker.
-
C.
Harold Meyerowitz
Harold Meyerowitz is a fictional New York patriarch and retired sculptor at the center of the family drama in the film "The Meyerowitz Stories."
-
D.
Harold Lieberman
Harold Lieberman is a musician known for performing on Miles Davis’s landmark jazz album "Sketches of Spain."
-
E.
Sidney Buchman
Sidney Buchman was an American screenwriter and producer best known for his work in Hollywood during the 1930s–1950s, including notable collaborations with major studios and directors.
- 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: Harold Leventhal Triple: [Bound for Glory, producer, Harold Leventhal]
Generated description
Harold Leventhal was an influential American music and concert producer best known for championing folk artists such as Woody Guthrie and Pete Seeger and helping popularize the 20th-century folk revival.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harold Leventhal Target entity description: Harold Leventhal was an influential American music and concert producer best known for championing folk artists such as Woody Guthrie and Pete Seeger and helping popularize the 20th-century folk revival.
-
A.
Harold Leventhal
Harold Leventhal was a prominent American jurist who served as a judge on the United States Court of Appeals for the District of Columbia Circuit and was influential in shaping administrative and regulatory law.
-
B.
Melvyn R. Leventhal
Melvyn R. Leventhal is an American civil rights attorney known for his legal work during the Civil Rights Movement and for his former marriage to author Alice Walker.
-
C.
Harold Meyerowitz
Harold Meyerowitz is a fictional New York patriarch and retired sculptor at the center of the family drama in the film "The Meyerowitz Stories."
-
D.
Harold Lieberman
Harold Lieberman is a musician known for performing on Miles Davis’s landmark jazz album "Sketches of Spain."
-
E.
Sidney Buchman
Sidney Buchman was an American screenwriter and producer best known for his work in Hollywood during the 1930s–1950s, including notable collaborations with major studios and directors.
- 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_69d87f198bc48190a8b7e53ca15b7ead |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e1ff6756948190a7f5ecb375e59701 |
completed | April 17, 2026, 9:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05e64fe7408190914a43f7c44872d7 |
completed | May 14, 2026, 3:12 p.m. |
| NEDg | Description generation | batch_6a05e96742c8819086680fb949f8f1bc |
completed | May 14, 2026, 3:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05ea69dea48190b97663a859645200 |
completed | May 14, 2026, 3:29 p.m. |
Created at: April 10, 2026, 5 a.m.