Triple
T1097562
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Cradle Will Rock |
E24303
|
entity |
| Predicate | bookWriter |
P24104
|
FINISHED |
| Object | Marc Blitzstein |
E138926
|
NE FINISHED |
How this triple was built (3 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: Marc Blitzstein | Statement: [The Cradle Will Rock, bookWriter, Marc Blitzstein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marc Blitzstein Context triple: [The Cradle Will Rock, bookWriter, Marc Blitzstein]
-
A.
Marc Blitzstein
chosen
Marc Blitzstein was an American composer, lyricist, and playwright known for his socially conscious works and influential contributions to 20th-century musical theater and opera.
-
B.
Chester Kallman
Chester Kallman was an American poet and librettist best known for his long-term personal and artistic collaboration with W. H. Auden on numerous opera libretti and translations.
-
C.
Sigmund Romberg
Sigmund Romberg was a Hungarian-American composer best known for his popular operettas and musical theatre works on Broadway in the early 20th century.
-
D.
E. Y. Harburg
E. Y. Harburg was an American lyricist best known for writing the words to classic songs such as "Over the Rainbow" and other standards of the Golden Age of Hollywood and Broadway.
-
E.
Dovid Bergelson
Dovid Bergelson was a prominent early 20th-century Yiddish modernist writer known for his psychologically nuanced prose and portrayal of Jewish life in Eastern Europe.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: bookWriter Context triple: [The Cradle Will Rock, bookWriter, Marc Blitzstein]
-
A.
book
Indicates that an agent reserves or schedules a service, event, or resource for future use.
-
B.
writtenIn
Indicates that a work (such as a text, program, or document) is expressed or encoded using a particular language or notation.
-
C.
areWrittenOn
Indicates that one entity serves as a surface or medium on which another entity is inscribed, recorded, or written.
-
D.
book2Focus
Indicates that attention, interest, or emphasis is directed toward a particular book.
-
E.
book7Content
Indicates that an entity contains or represents the content of book 7 in a series or collection.
- 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_69a4940542308190ac2a0b1f730b7cfc |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4b9a1d3108190b2a304fef429848d |
completed | March 1, 2026, 10:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac93ad5644819095868c520c33cd83 |
completed | March 7, 2026, 9:07 p.m. |
| PD | Predicate disambiguation | batch_69a4b745ef3481909a7ce4647c8567b3 |
completed | March 1, 2026, 10:01 p.m. |
| PDg | Predicate description generation | batch_69a4b8f1097881908932d7eea4331917 |
completed | March 1, 2026, 10:08 p.m. |
Created at: March 1, 2026, 7:42 p.m.