Triple

T12598756
Position Surface form Disambiguated ID Type / Status
Subject Imogen Cunningham E300801 entity
Predicate notableWork P4 FINISHED
Object My Father at Ninety
My Father at Ninety is a famous black-and-white portrait photograph by Imogen Cunningham depicting her elderly father with striking intimacy and detail.
E992379 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: My Father at Ninety | Statement: [Imogen Cunningham, notableWork, My Father at Ninety]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: My Father at Ninety
Context triple: [Imogen Cunningham, notableWork, My Father at Ninety]
  • A. My Father at 100
    "My Father at 100" is a memoir by Ron Reagan reflecting on the life, character, and legacy of his father, U.S. President Ronald Reagan, on what would have been his 100th birthday.
  • B. My Father and Myself
    "My Father and Myself" is J. R. Ackerley’s posthumously published autobiographical memoir exploring his complex relationship with his father and his own identity.
  • C. Conversations with My Father
    Conversations with My Father is a Tony Award-winning Broadway play by Herb Gardner that explores the turbulent relationship between a Jewish immigrant father and his son in mid-20th-century New York.
  • D. 41: A Portrait of My Father
    41: A Portrait of My Father is a memoir by former U.S. President George W. Bush that offers a personal and political reflection on the life and legacy of his father, President George H. W. Bush.
  • E. My Father and I
    "My Father and I" is a memoir by George Sassoon reflecting on his relationship with his father, the poet Siegfried Sassoon, and offering personal insights into the famed writer's life and character.
  • 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: My Father at Ninety
Triple: [Imogen Cunningham, notableWork, My Father at Ninety]
Generated description
My Father at Ninety is a famous black-and-white portrait photograph by Imogen Cunningham depicting her elderly father with striking intimacy and detail.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: My Father at Ninety
Target entity description: My Father at Ninety is a famous black-and-white portrait photograph by Imogen Cunningham depicting her elderly father with striking intimacy and detail.
  • A. My Father at 100
    "My Father at 100" is a memoir by Ron Reagan reflecting on the life, character, and legacy of his father, U.S. President Ronald Reagan, on what would have been his 100th birthday.
  • B. My Father and Myself
    "My Father and Myself" is J. R. Ackerley’s posthumously published autobiographical memoir exploring his complex relationship with his father and his own identity.
  • C. Conversations with My Father
    Conversations with My Father is a Tony Award-winning Broadway play by Herb Gardner that explores the turbulent relationship between a Jewish immigrant father and his son in mid-20th-century New York.
  • D. 41: A Portrait of My Father
    41: A Portrait of My Father is a memoir by former U.S. President George W. Bush that offers a personal and political reflection on the life and legacy of his father, President George H. W. Bush.
  • E. My Father and I
    "My Father and I" is a memoir by George Sassoon reflecting on his relationship with his father, the poet Siegfried Sassoon, and offering personal insights into the famed writer's life and character.
  • 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_69d7bdea2ca881908f379526c13b1145 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954d096d08190afa1f685bad68d35 completed April 10, 2026, 7:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ec75fc08190aa13cbb0161eb35c completed May 2, 2026, 8:29 p.m.
NEDg Description generation batch_69f6605bca10819086966e1574c31318 completed May 2, 2026, 8:36 p.m.
NED2 Entity disambiguation (via description) batch_69f6617997188190bfce14c54619af7f completed May 2, 2026, 8:41 p.m.
Created at: April 9, 2026, 5:09 p.m.