Triple

T1288080
Position Surface form Disambiguated ID Type / Status
Subject Oona O’Neill E27480 entity
Predicate mother P120 FINISHED
Object Agnes Boulton
Agnes Boulton was an American writer best known as the second wife of playwright Eugene O’Neill and the mother of their daughter Oona O’Neill.
 E234314 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: Agnes Boulton | Statement: [Oona O’Neill, mother, Agnes Boulton]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Agnes Boulton
Context triple: [Oona O’Neill, mother, Agnes Boulton]
  • A. Anne Boulton
    Anne Boulton was the wife of prominent English industrialist and manufacturer Matthew Boulton, associated with the early Industrial Revolution in Birmingham.
  • B. Agnes Carpenter
    Agnes Carpenter was the wife of American film director and screenwriter Samuel Fuller.
  • C. Agnes Harvey Stone
    Agnes Harvey Stone was the wife of Harlan F. Stone, the former Chief Justice of the United States Supreme Court.
  • D. Henrietta Gough
    Henrietta Gough was the wife of English actor Michael Gough, known for his prolific work in film, television, and theatre.
  • E. Elizabeth Mure
    Elizabeth Mure was a 14th-century Scottish noblewoman best known as the first wife of King Robert II of Scotland and the mother of several children who founded key branches of the Stewart dynasty.
  • 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: Agnes Boulton
Triple: [Oona O’Neill, mother, Agnes Boulton]
Generated description
Agnes Boulton was an American writer best known as the second wife of playwright Eugene O’Neill and the mother of their daughter Oona O’Neill.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Agnes Boulton
Target entity description: Agnes Boulton was an American writer best known as the second wife of playwright Eugene O’Neill and the mother of their daughter Oona O’Neill.
  • A. Anne Boulton
    Anne Boulton was the wife of prominent English industrialist and manufacturer Matthew Boulton, associated with the early Industrial Revolution in Birmingham.
  • B. Agnes Carpenter
    Agnes Carpenter was the wife of American film director and screenwriter Samuel Fuller.
  • C. Agnes Harvey Stone
    Agnes Harvey Stone was the wife of Harlan F. Stone, the former Chief Justice of the United States Supreme Court.
  • D. Henrietta Gough
    Henrietta Gough was the wife of English actor Michael Gough, known for his prolific work in film, television, and theatre.
  • E. Elizabeth Mure
    Elizabeth Mure was a 14th-century Scottish noblewoman best known as the first wife of King Robert II of Scotland and the mother of several children who founded key branches of the Stewart dynasty.
  • 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_69a496d4ec448190ad653b2590c46711 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c0d38d7c81908941edda9cac5d6a completed March 1, 2026, 10:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae3037944c8190b2ced5f5ca539260 completed March 9, 2026, 2:28 a.m.
NEDg Description generation batch_69ae3149922c819085fb2af51d53304c completed March 9, 2026, 2:32 a.m.
NED2 Entity disambiguation (via description) batch_69ae31a67eb08190a3ef64e83301fabc completed March 9, 2026, 2:34 a.m.
Created at: March 1, 2026, 7:51 p.m.