Triple

T4452406
Position Surface form Disambiguated ID Type / Status
Subject Ian and Sylvia E97643 entity
Predicate member P10 FINISHED
Object Sylvia Tyson
Sylvia Tyson is a Canadian folk and country singer-songwriter best known as half of the influential 1960s folk duo Ian & Sylvia.
 E439712 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: Sylvia Tyson | Statement: [Ian and Sylvia, member, Sylvia Tyson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sylvia Tyson
Context triple: [Ian and Sylvia, member, Sylvia Tyson]
  • A. Sylvia Ashley
    Sylvia Ashley was a British model, showgirl, and socialite who became known for her high-profile marriages to several prominent men in the entertainment and aristocratic worlds.
  • B. Yvonne Roberts
    Yvonne Roberts is a British journalist and writer known for her work on social issues, politics, and feminism.
  • C. Aileen Britton
    Aileen Britton was an Australian actress known for her work in film, television, and theatre during the mid-20th century.
  • D. Sylvia Shemwell
    Sylvia Shemwell was an American soul and gospel singer best known as a founding member of the vocal group The Sweet Inspirations, who frequently recorded with and backed major artists such as Aretha Franklin and Elvis Presley.
  • E. Yvonne Little
    Yvonne Little is one of the daughters of Louise Little, the mother of civil rights leader Malcolm X.
  • 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: Sylvia Tyson
Triple: [Ian and Sylvia, member, Sylvia Tyson]
Generated description
Sylvia Tyson is a Canadian folk and country singer-songwriter best known as half of the influential 1960s folk duo Ian & Sylvia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sylvia Tyson
Target entity description: Sylvia Tyson is a Canadian folk and country singer-songwriter best known as half of the influential 1960s folk duo Ian & Sylvia.
  • A. Sylvia Ashley
    Sylvia Ashley was a British model, showgirl, and socialite who became known for her high-profile marriages to several prominent men in the entertainment and aristocratic worlds.
  • B. Yvonne Roberts
    Yvonne Roberts is a British journalist and writer known for her work on social issues, politics, and feminism.
  • C. Aileen Britton
    Aileen Britton was an Australian actress known for her work in film, television, and theatre during the mid-20th century.
  • D. Sylvia Shemwell
    Sylvia Shemwell was an American soul and gospel singer best known as a founding member of the vocal group The Sweet Inspirations, who frequently recorded with and backed major artists such as Aretha Franklin and Elvis Presley.
  • E. Yvonne Little
    Yvonne Little is one of the daughters of Louise Little, the mother of civil rights leader Malcolm X.
  • 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_69b3454777808190b78aa9047ba1f018 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b355f49dc081908727af81b886c08d completed March 13, 2026, 12:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69b6138b6c8c8190a21ad00fb230c0f0 completed March 15, 2026, 2:03 a.m.
NEDg Description generation batch_69b61465bb4081908a638a908c31c489 completed March 15, 2026, 2:07 a.m.
NED2 Entity disambiguation (via description) batch_69b6156db4a081909054f7db172315e9 completed March 15, 2026, 2:11 a.m.
Created at: March 12, 2026, 11:33 p.m.