Triple

T1093134
Position Surface form Disambiguated ID Type / Status
Subject Okeh Records E24209 entity
Predicate hasNotableArtist P2487 FINISHED
Object Mamie Smith
Mamie Smith was an American blues singer and vaudeville performer credited with making the first recorded blues vocal by an African American artist, helping to launch the classic female blues era.
E144116 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: Mamie Smith | Statement: [Okeh Records, hasNotableArtist, Mamie Smith]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mamie Smith
Context triple: [Okeh Records, hasNotableArtist, Mamie Smith]
  • A. Bessie Smith
    Bessie Smith was a pioneering American blues singer of the 1920s and 1930s, celebrated as the "Empress of the Blues" for her powerful voice and influential recordings.
  • B. Lil Hardin Armstrong
    Lil Hardin Armstrong was an influential American jazz pianist, composer, bandleader, and early collaborator who helped shape Louis Armstrong’s career during the 1920s and 1930s.
  • C. Ruth Etting
    Ruth Etting was a popular American singer and actress of the 1920s and 1930s, famed for hits like "Love Me or Leave Me" and known as one of the era's leading torch singers.
  • D. Sophie Tucker
    Sophie Tucker was a popular early 20th-century American singer, comedian, and vaudeville star known as "The Last of the Red Hot Mamas."
  • E. Mabel Mercer
    Mabel Mercer was a renowned British-born cabaret singer celebrated for her subtle, conversational style and influential interpretations of the Great American Songbook.
  • 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: Mamie Smith
Triple: [Okeh Records, hasNotableArtist, Mamie Smith]
Generated description
Mamie Smith was an American blues singer and vaudeville performer credited with making the first recorded blues vocal by an African American artist, helping to launch the classic female blues era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mamie Smith
Target entity description: Mamie Smith was an American blues singer and vaudeville performer credited with making the first recorded blues vocal by an African American artist, helping to launch the classic female blues era.
  • A. Bessie Smith
    Bessie Smith was a pioneering American blues singer of the 1920s and 1930s, celebrated as the "Empress of the Blues" for her powerful voice and influential recordings.
  • B. Lil Hardin Armstrong
    Lil Hardin Armstrong was an influential American jazz pianist, composer, bandleader, and early collaborator who helped shape Louis Armstrong’s career during the 1920s and 1930s.
  • C. Ruth Etting
    Ruth Etting was a popular American singer and actress of the 1920s and 1930s, famed for hits like "Love Me or Leave Me" and known as one of the era's leading torch singers.
  • D. Sophie Tucker
    Sophie Tucker was a popular early 20th-century American singer, comedian, and vaudeville star known as "The Last of the Red Hot Mamas."
  • E. Mabel Mercer
    Mabel Mercer was a renowned British-born cabaret singer celebrated for her subtle, conversational style and influential interpretations of the Great American Songbook.
  • 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_69a4b99bd06c8190bce1d77b0337b07c completed March 1, 2026, 10:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac93ad5644819095868c520c33cd83 completed March 7, 2026, 9:07 p.m.
NEDg Description generation batch_69ac9569cba081909fda971f4dfde00a completed March 7, 2026, 9:15 p.m.
NED2 Entity disambiguation (via description) batch_69ac95da6e7c8190a0a719aa9c9f7a51 completed March 7, 2026, 9:17 p.m.
Created at: March 1, 2026, 7:42 p.m.