Triple

T1180629
Position Surface form Disambiguated ID Type / Status
Subject Foster E25127 entity
Predicate notableBearer P458 FINISHED
Object Stephen Foster
Stephen Foster was a 19th-century American songwriter often called the "father of American music," known for classics such as "Oh! Susanna" and "Camptown Races."
E134591 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: Stephen Foster | Statement: [Foster, notableBearer, Stephen Foster]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stephen Foster
Context triple: [Foster, notableBearer, Stephen Foster]
  • A. Jimmie Rodgers
    Jimmie Rodgers was an early 20th-century American country music pioneer, often called the "Father of Country Music," whose distinctive yodeling style and songwriting deeply shaped later artists like Johnny Cash.
  • B. W. C. Handy
    W. C. Handy was an influential American composer and musician widely known as the "Father of the Blues" for popularizing the blues genre in the early 20th century.
  • C. Jimmie Rogers
    Jimmie Rogers was an American country singer and songwriter known for his work with the group The First Edition and for hits like "Honeycomb" and "Kisses Sweeter Than Wine."
  • D. Samuel Francis Smith
    Samuel Francis Smith was a 19th-century American Baptist minister and poet best known for writing the patriotic hymn "My Country, 'Tis of Thee."
  • E. Lead Belly
    Lead Belly was an influential American folk and blues musician renowned for his powerful vocals, 12-string guitar playing, and vast repertoire of traditional songs that deeply shaped the mid-20th-century folk revival.
  • 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: Stephen Foster
Triple: [Foster, notableBearer, Stephen Foster]
Generated description
Stephen Foster was a 19th-century American songwriter often called the "father of American music," known for classics such as "Oh! Susanna" and "Camptown Races."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stephen Foster
Target entity description: Stephen Foster was a 19th-century American songwriter often called the "father of American music," known for classics such as "Oh! Susanna" and "Camptown Races."
  • A. Jimmie Rodgers
    Jimmie Rodgers was an early 20th-century American country music pioneer, often called the "Father of Country Music," whose distinctive yodeling style and songwriting deeply shaped later artists like Johnny Cash.
  • B. W. C. Handy
    W. C. Handy was an influential American composer and musician widely known as the "Father of the Blues" for popularizing the blues genre in the early 20th century.
  • C. Jimmie Rogers
    Jimmie Rogers was an American country singer and songwriter known for his work with the group The First Edition and for hits like "Honeycomb" and "Kisses Sweeter Than Wine."
  • D. Samuel Francis Smith
    Samuel Francis Smith was a 19th-century American Baptist minister and poet best known for writing the patriotic hymn "My Country, 'Tis of Thee."
  • E. Lead Belly
    Lead Belly was an influential American folk and blues musician renowned for his powerful vocals, 12-string guitar playing, and vast repertoire of traditional songs that deeply shaped the mid-20th-century folk revival.
  • 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_69a494267b4c819088c97a59182bf56a completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd32c5f48190b4e2d39fa052cbb7 completed March 1, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac6f1f1c188190a96f5718c4e7d59d completed March 7, 2026, 6:31 p.m.
NEDg Description generation batch_69ac6f9c0da48190b8d5615ba582366c completed March 7, 2026, 6:34 p.m.
NED2 Entity disambiguation (via description) batch_69ac7009b52c8190a6f6962cf60de92d completed March 7, 2026, 6:35 p.m.
Created at: March 1, 2026, 7:45 p.m.