Triple

T18382270
Position Surface form Disambiguated ID Type / Status
Subject Betsy Blair E446482 entity
Predicate birthName P65 FINISHED
Object Elizabeth Winifred Boger
Elizabeth Winifred Boger, better known by her stage name Betsy Blair, was an American actress acclaimed for her work in mid-20th-century film and theater, including an Oscar-nominated role in "Marty."
E1403863 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: Elizabeth Winifred Boger | Statement: [Betsy Blair, birthName, Elizabeth Winifred Boger]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elizabeth Winifred Boger
Context triple: [Betsy Blair, birthName, Elizabeth Winifred Boger]
  • A. Mildred Maund
    Mildred Maund was the first wife of American actor, singer, and director Dick Powell, to whom she was married in the 1920s before his rise to major Hollywood fame.
  • B. Winifred Watson
    Winifred Watson was a British author best known for her 1938 novel "Miss Pettigrew Lives for a Day," which was later adapted for stage and screen.
  • C. Ethel Errington
    Ethel Errington was a British aristocrat best known as the wife of Evelyn Baring, 1st Earl of Cromer, a prominent colonial administrator and diplomat.
  • D. Gillian Mary Baverstock
    Gillian Mary Baverstock was a British author and the elder daughter of famed children's writer Enid Blyton, known for promoting and preserving her mother's literary legacy.
  • E. Muriel Hewitt
    Muriel Hewitt was the wife of renowned British actor Ralph Richardson, known primarily for her marriage to the celebrated stage and film performer.
  • 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: Elizabeth Winifred Boger
Triple: [Betsy Blair, birthName, Elizabeth Winifred Boger]
Generated description
Elizabeth Winifred Boger, better known by her stage name Betsy Blair, was an American actress acclaimed for her work in mid-20th-century film and theater, including an Oscar-nominated role in "Marty."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Elizabeth Winifred Boger
Target entity description: Elizabeth Winifred Boger, better known by her stage name Betsy Blair, was an American actress acclaimed for her work in mid-20th-century film and theater, including an Oscar-nominated role in "Marty."
  • A. Mildred Maund
    Mildred Maund was the first wife of American actor, singer, and director Dick Powell, to whom she was married in the 1920s before his rise to major Hollywood fame.
  • B. Winifred Watson
    Winifred Watson was a British author best known for her 1938 novel "Miss Pettigrew Lives for a Day," which was later adapted for stage and screen.
  • C. Ethel Errington
    Ethel Errington was a British aristocrat best known as the wife of Evelyn Baring, 1st Earl of Cromer, a prominent colonial administrator and diplomat.
  • D. Gillian Mary Baverstock
    Gillian Mary Baverstock was a British author and the elder daughter of famed children's writer Enid Blyton, known for promoting and preserving her mother's literary legacy.
  • E. Muriel Hewitt
    Muriel Hewitt was the wife of renowned British actor Ralph Richardson, known primarily for her marriage to the celebrated stage and film performer.
  • 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_69d8b9f370b88190b1e5081c2c238e7f completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e5179c931c8190b1c7c8284f42f7b7 completed April 19, 2026, 5:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07fdaed2c88190b96f7de279fffa39 completed May 16, 2026, 5:16 a.m.
NEDg Description generation batch_6a07fe33c1a8819099a52d47d0b0d59b completed May 16, 2026, 5:18 a.m.
NED2 Entity disambiguation (via description) batch_6a07ff598550819093b6303a88dfefd2 completed May 16, 2026, 5:23 a.m.
Created at: April 10, 2026, 10:45 a.m.