Triple

T341892
Position Surface form Disambiguated ID Type / Status
Subject Meryl Streep E6853 entity
Predicate child P120 FINISHED
Object Mamie Gummer
Mamie Gummer is an American actress known for her work in film, television, and theater, and for being the daughter of acclaimed actress Meryl Streep.
 E50084 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 Gummer | Statement: [Meryl Streep, child, Mamie Gummer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mamie Gummer
Context triple: [Meryl Streep, child, Mamie Gummer]
  • A. Don Gummer
    Don Gummer is an American sculptor known for his abstract, large-scale works and for his long marriage to actress Meryl Streep.
  • B. Olivia Cole
    Olivia Cole was an American actress best known for her Emmy-winning performances in television miniseries and dramas, including prominent roles in productions like "Backstairs at the White House" and "Roots."
  • C. Lily Aldridge
    Lily Aldridge is an American fashion model best known for her work as a Victoria’s Secret Angel and appearances in major magazines such as the Sports Illustrated Swimsuit Issue.
  • D. Sophia Strahan
    Sophia Strahan is one of former NFL star and television host Michael Strahan’s twin daughters, known publicly through her appearances with her father in media and on social platforms.
  • E. Violet Krasinski
    Violet Krasinski is the daughter of actors Emily Blunt and John Krasinski.
  • 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 Gummer
Triple: [Meryl Streep, child, Mamie Gummer]
Generated description
Mamie Gummer is an American actress known for her work in film, television, and theater, and for being the daughter of acclaimed actress Meryl Streep.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mamie Gummer
Target entity description: Mamie Gummer is an American actress known for her work in film, television, and theater, and for being the daughter of acclaimed actress Meryl Streep.
  • A. Don Gummer
    Don Gummer is an American sculptor known for his abstract, large-scale works and for his long marriage to actress Meryl Streep.
  • B. Olivia Cole
    Olivia Cole was an American actress best known for her Emmy-winning performances in television miniseries and dramas, including prominent roles in productions like "Backstairs at the White House" and "Roots."
  • C. Lily Aldridge
    Lily Aldridge is an American fashion model best known for her work as a Victoria’s Secret Angel and appearances in major magazines such as the Sports Illustrated Swimsuit Issue.
  • D. Sophia Strahan
    Sophia Strahan is one of former NFL star and television host Michael Strahan’s twin daughters, known publicly through her appearances with her father in media and on social platforms.
  • E. Violet Krasinski
    Violet Krasinski is the daughter of actors Emily Blunt and John Krasinski.
  • 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_69a2e7951ba08190960e90823b5078f3 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eafef8c88190a5932eb2c6ac4a5d completed Feb. 28, 2026, 1:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a40ad03f5c819085d2c7686f4d2809 completed March 1, 2026, 9:45 a.m.
NEDg Description generation batch_69a40b36392c8190a771f3d6f9e97fc1 completed March 1, 2026, 9:47 a.m.
NED2 Entity disambiguation (via description) batch_69a40b8d85048190807a1af077e6431f completed March 1, 2026, 9:49 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.