Triple

T537488
Position Surface form Disambiguated ID Type / Status
Subject Oscar Hammerstein II E12356 entity
Predicate relative P37 FINISHED
Object Oscar Hammerstein I
Oscar Hammerstein I was a prominent 19th- and early 20th-century American theater impresario and opera producer who played a key role in developing New York’s theatrical and operatic scene.
E73043 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: Oscar Hammerstein I | Statement: [Oscar Hammerstein II, relative, Oscar Hammerstein I]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oscar Hammerstein I
Context triple: [Oscar Hammerstein II, relative, Oscar Hammerstein I]
  • A. Oscar Hammerstein II
    Oscar Hammerstein II was a renowned American musical theatre lyricist and librettist best known for his influential collaborations with composer Richard Rodgers on shows such as Oklahoma!, Carousel, and The Sound of Music.
  • B. Jerome Kern
    Jerome Kern was a pioneering American composer of musical theatre and film scores, best known for classics like "Show Boat" and standards such as "Ol' Man River" and "The Way You Look Tonight."
  • 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. Albert Hackett
    Albert Hackett was an American playwright and screenwriter best known for co-writing classic films such as "The Thin Man" and "It's a Wonderful Life," often in collaboration with his wife Frances Goodrich.
  • 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: Oscar Hammerstein I
Triple: [Oscar Hammerstein II, relative, Oscar Hammerstein I]
Generated description
Oscar Hammerstein I was a prominent 19th- and early 20th-century American theater impresario and opera producer who played a key role in developing New York’s theatrical and operatic scene.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oscar Hammerstein I
Target entity description: Oscar Hammerstein I was a prominent 19th- and early 20th-century American theater impresario and opera producer who played a key role in developing New York’s theatrical and operatic scene.
  • A. Oscar Hammerstein II
    Oscar Hammerstein II was a renowned American musical theatre lyricist and librettist best known for his influential collaborations with composer Richard Rodgers on shows such as Oklahoma!, Carousel, and The Sound of Music.
  • B. Jerome Kern
    Jerome Kern was a pioneering American composer of musical theatre and film scores, best known for classics like "Show Boat" and standards such as "Ol' Man River" and "The Way You Look Tonight."
  • 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. Albert Hackett
    Albert Hackett was an American playwright and screenwriter best known for co-writing classic films such as "The Thin Man" and "It's a Wonderful Life," often in collaboration with his wife Frances Goodrich.
  • 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_69a4933208e88190891f5debab1b776d completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a496dc0aac8190afb75ec6c47a1d2d completed March 1, 2026, 7:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69a50e219c788190888ef02fad09096e completed March 2, 2026, 4:12 a.m.
NEDg Description generation batch_69a50e8f3be48190afff999bc3fa9f8a completed March 2, 2026, 4:14 a.m.
NED2 Entity disambiguation (via description) batch_69a50ee34654819097bc0f70bd59de4d completed March 2, 2026, 4:15 a.m.
Created at: March 1, 2026, 7:32 p.m.