Triple

T4252508
Position Surface form Disambiguated ID Type / Status
Subject Jeanette Jerome E95888 entity
Predicate mother P120 FINISHED
Object Clara Hall
Clara Hall was the mother of Jeanette Jerome, an American socialite best known as the mother of British Prime Minister Winston Churchill.
 E423796 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: Clara Hall | Statement: [Jeanette Jerome, mother, Clara Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Clara Hall
Context triple: [Jeanette Jerome, mother, Clara Hall]
  • A. Janet Clarke Hall
    Janet Clarke Hall is a historic Anglican residential college affiliated with the University of Melbourne, known for its strong academic culture and close-knit student community.
  • B. Hollis Hall
    Hollis Hall is one of Harvard University's historic brick dormitories, located in Harvard Yard and traditionally housing first-year students.
  • C. Beverly Hall
    Beverly Hall was the wife of American actor Ralph Waite, best known for his role as family patriarch John Walton Sr. on the television series "The Waltons."
  • D. Devlin Hall
    Devlin Hall is a historic academic building on Boston College’s Chestnut Hill campus, known for housing classrooms and faculty offices.
  • E. Alice Tully Hall
    Alice Tully Hall is a prominent concert venue in New York City known for its chamber music performances and role within the Lincoln Center arts complex.
  • 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: Clara Hall
Triple: [Jeanette Jerome, mother, Clara Hall]
Generated description
Clara Hall was the mother of Jeanette Jerome, an American socialite best known as the mother of British Prime Minister Winston Churchill.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Clara Hall
Target entity description: Clara Hall was the mother of Jeanette Jerome, an American socialite best known as the mother of British Prime Minister Winston Churchill.
  • A. Janet Clarke Hall
    Janet Clarke Hall is a historic Anglican residential college affiliated with the University of Melbourne, known for its strong academic culture and close-knit student community.
  • B. Hollis Hall
    Hollis Hall is one of Harvard University's historic brick dormitories, located in Harvard Yard and traditionally housing first-year students.
  • C. Beverly Hall
    Beverly Hall was the wife of American actor Ralph Waite, best known for his role as family patriarch John Walton Sr. on the television series "The Waltons."
  • D. Devlin Hall
    Devlin Hall is a historic academic building on Boston College’s Chestnut Hill campus, known for housing classrooms and faculty offices.
  • E. Alice Tully Hall
    Alice Tully Hall is a prominent concert venue in New York City known for its chamber music performances and role within the Lincoln Center arts complex.
  • 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_69b3453f759881909b91f01a1e82c036 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34ebc98e08190915ac309a51ef87f completed March 12, 2026, 11:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5a8845e6081908bbf1aef2a2da754 completed March 14, 2026, 6:27 p.m.
NEDg Description generation batch_69b5a8f374fc8190830286dfadc9bdbb completed March 14, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69b5a99a4a9c8190a7e9bbc119d8d775 completed March 14, 2026, 6:31 p.m.
Created at: March 12, 2026, 11:06 p.m.