Triple

T13541974
Position Surface form Disambiguated ID Type / Status
Subject Leland Hayward E323408 entity
Predicate spouse P13 FINISHED
Object Pamela Churchill
Pamela Churchill was a prominent British-born socialite and political hostess who became influential in American political circles and later served as the U.S. Ambassador to France.
E1046771 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: Pamela Churchill | Statement: [Leland Hayward, spouse, Pamela Churchill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pamela Churchill
Context triple: [Leland Hayward, spouse, Pamela Churchill]
  • A. Diana Churchill
    Diana Churchill was the eldest daughter of British Prime Minister Winston Churchill and Clementine Churchill, known for her work as an actress and her involvement in public life during the mid-20th century.
  • B. Marguerite Churchill
    Marguerite Churchill was an American film and stage actress of the early 20th century, known for her leading roles in Hollywood’s early sound era.
  • C. Gwendoline Churchill
    Gwendoline Churchill was a member of the prominent Spencer-Churchill family, related to the British aristocratic and political Churchill lineage.
  • D. Harriet Churchill
    Harriet Churchill is a woman known primarily as the sister of Elizabeth Churchill.
  • E. Arabella Churchill
    Arabella Churchill was an English noblewoman best known as a longtime mistress of King James II of England and the mother of several of his illegitimate children.
  • 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: Pamela Churchill
Triple: [Leland Hayward, spouse, Pamela Churchill]
Generated description
Pamela Churchill was a prominent British-born socialite and political hostess who became influential in American political circles and later served as the U.S. Ambassador to France.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pamela Churchill
Target entity description: Pamela Churchill was a prominent British-born socialite and political hostess who became influential in American political circles and later served as the U.S. Ambassador to France.
  • A. Diana Churchill
    Diana Churchill was the eldest daughter of British Prime Minister Winston Churchill and Clementine Churchill, known for her work as an actress and her involvement in public life during the mid-20th century.
  • B. Marguerite Churchill
    Marguerite Churchill was an American film and stage actress of the early 20th century, known for her leading roles in Hollywood’s early sound era.
  • C. Gwendoline Churchill
    Gwendoline Churchill was a member of the prominent Spencer-Churchill family, related to the British aristocratic and political Churchill lineage.
  • D. Harriet Churchill
    Harriet Churchill is a woman known primarily as the sister of Elizabeth Churchill.
  • E. Arabella Churchill
    Arabella Churchill was an English noblewoman best known as a longtime mistress of King James II of England and the mother of several of his illegitimate children.
  • 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_69d8076776248190bdf0d4fa1f85a5fc completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbafd8ba10819098faadcc6adf251e completed April 12, 2026, 2:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69f75d9eaff881909a3cd9e88bb4ec5e completed May 3, 2026, 2:37 p.m.
NEDg Description generation batch_69f75e7d8970819092116ae7a769ac21 completed May 3, 2026, 2:41 p.m.
NED2 Entity disambiguation (via description) batch_69f75f35c6008190b88e14feddb93a1d completed May 3, 2026, 2:44 p.m.
Created at: April 9, 2026, 9:45 p.m.