Triple
T8999650
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wonder Bar |
E215009
|
entity |
| Predicate | musicBy |
P1952
|
FINISHED |
| Object |
Leo F. Forbstein
Leo F. Forbstein was an American film music director and conductor best known for his work during Hollywood’s early sound era, particularly at Warner Bros.
|
E830787
|
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: Leo F. Forbstein | Statement: [Wonder Bar, musicBy, Leo F. Forbstein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leo F. Forbstein Context triple: [Wonder Bar, musicBy, Leo F. Forbstein]
-
A.
Irving Brecher
Irving Brecher was an American screenwriter best known for his work on Marx Brothers comedies and classic Hollywood films of the 1930s and 1940s.
-
B.
M. Edgar Rosenblum
M. Edgar Rosenblum was a prominent American theater producer and arts administrator best known for his leadership in regional theater development.
-
C.
Morris Weinstein
Morris Weinstein, better known by his stage name Jack Weston, was an American character actor recognized for his work in film, television, and theater from the 1950s through the 1980s.
-
D.
Julius R. Weinberg
Julius R. Weinberg is a British academic and educational leader known for serving as Vice-Chancellor of Kingston University and later as Chair of Ofsted.
-
E.
Herman Lieberman
Herman Lieberman was a prominent Polish socialist politician, lawyer, and parliamentarian active in the early 20th century, known for his leadership in the Polish left and opposition to authoritarianism.
- 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: Leo F. Forbstein Triple: [Wonder Bar, musicBy, Leo F. Forbstein]
Generated description
Leo F. Forbstein was an American film music director and conductor best known for his work during Hollywood’s early sound era, particularly at Warner Bros.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leo F. Forbstein Target entity description: Leo F. Forbstein was an American film music director and conductor best known for his work during Hollywood’s early sound era, particularly at Warner Bros.
-
A.
Irving Brecher
Irving Brecher was an American screenwriter best known for his work on Marx Brothers comedies and classic Hollywood films of the 1930s and 1940s.
-
B.
M. Edgar Rosenblum
M. Edgar Rosenblum was a prominent American theater producer and arts administrator best known for his leadership in regional theater development.
-
C.
Morris Weinstein
Morris Weinstein, better known by his stage name Jack Weston, was an American character actor recognized for his work in film, television, and theater from the 1950s through the 1980s.
-
D.
Julius R. Weinberg
Julius R. Weinberg is a British academic and educational leader known for serving as Vice-Chancellor of Kingston University and later as Chair of Ofsted.
-
E.
Herman Lieberman
Herman Lieberman was a prominent Polish socialist politician, lawyer, and parliamentarian active in the early 20th century, known for his leadership in the Polish left and opposition to authoritarianism.
- 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_69ca83a12d648190b1e4fe11e8a31890 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc68e3b1f48190bbeafbce363fff53 |
completed | April 1, 2026, 12:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d228318de881909bbf4e68331bb586 |
completed | April 5, 2026, 9:15 a.m. |
| NEDg | Description generation | batch_69d22968194c8190b919ed3ab2dcfc33 |
completed | April 5, 2026, 9:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d229d10dac81909f34a9977e6445a0 |
completed | April 5, 2026, 9:22 a.m. |
Created at: March 30, 2026, 7:05 p.m.