Triple

T8231353
Position Surface form Disambiguated ID Type / Status
Subject New York Times interview with Fidel Castro E192299 entity
Predicate author P4 FINISHED
Object Herbert L. Matthews
Herbert L. Matthews was an influential American journalist and foreign correspondent for The New York Times, best known for his reporting on revolutionary movements, particularly in Cuba.
E720609 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: Herbert L. Matthews | Statement: [New York Times interview with Fidel Castro, author, Herbert L. Matthews]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Herbert L. Matthews
Context triple: [New York Times interview with Fidel Castro, author, Herbert L. Matthews]
  • A. Herbert Bayard Swope
    Herbert Bayard Swope was a prominent American journalist and editor, best known as the first recipient of the Pulitzer Prize for Reporting and for his influential role in early 20th-century newspaper journalism.
  • B. A. M. Rosenthal
    A. M. Rosenthal was an influential American journalist and longtime New York Times editor known for his role in shaping modern investigative and international reporting.
  • C. George Gellhorn
    George Gellhorn was a German-born gynecologist and medical researcher, best known as the father of American war correspondent and author Martha Gellhorn.
  • D. Jerry Shirer
    Jerry Shirer is the husband of Christian author and speaker Priscilla Shirer and is involved in ministry and family life alongside her.
  • E. Joseph Medill
    Joseph Medill was a prominent 19th-century American newspaper editor and publisher who co-owned and led the Chicago Tribune and served as mayor of Chicago after the Great Fire of 1871.
  • 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: Herbert L. Matthews
Triple: [New York Times interview with Fidel Castro, author, Herbert L. Matthews]
Generated description
Herbert L. Matthews was an influential American journalist and foreign correspondent for The New York Times, best known for his reporting on revolutionary movements, particularly in Cuba.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Herbert L. Matthews
Target entity description: Herbert L. Matthews was an influential American journalist and foreign correspondent for The New York Times, best known for his reporting on revolutionary movements, particularly in Cuba.
  • A. Herbert Bayard Swope
    Herbert Bayard Swope was a prominent American journalist and editor, best known as the first recipient of the Pulitzer Prize for Reporting and for his influential role in early 20th-century newspaper journalism.
  • B. A. M. Rosenthal
    A. M. Rosenthal was an influential American journalist and longtime New York Times editor known for his role in shaping modern investigative and international reporting.
  • C. George Gellhorn
    George Gellhorn was a German-born gynecologist and medical researcher, best known as the father of American war correspondent and author Martha Gellhorn.
  • D. Jerry Shirer
    Jerry Shirer is the husband of Christian author and speaker Priscilla Shirer and is involved in ministry and family life alongside her.
  • E. Joseph Medill
    Joseph Medill was a prominent 19th-century American newspaper editor and publisher who co-owned and led the Chicago Tribune and served as mayor of Chicago after the Great Fire of 1871.
  • 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_69ca82db5b90819085d1ad7c2e27bfcc completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7824a6c48190a3abb76c4c3dcc71 completed March 31, 2026, 7:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd34e77fd08190a76f81de96d4e605 completed April 1, 2026, 3:08 p.m.
NEDg Description generation batch_69cd37a290508190b598f96220056041 completed April 1, 2026, 3:20 p.m.
NED2 Entity disambiguation (via description) batch_69cd4eb519608190b5d0f534170214b5 completed April 1, 2026, 4:58 p.m.
Created at: March 30, 2026, 5:46 p.m.