Triple

T489196
Position Surface form Disambiguated ID Type / Status
Subject Hannibal Hamlin E9947 entity
Predicate spouse P13 FINISHED
Object Ellen Vesta Emery
Ellen Vesta Emery was the second wife of U.S. Vice President Hannibal Hamlin and a 19th-century American political spouse.
E153099 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: Ellen Vesta Emery | Statement: [Hannibal Hamlin, spouse, Ellen Vesta Emery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ellen Vesta Emery
Context triple: [Hannibal Hamlin, spouse, Ellen Vesta Emery]
  • A. Ellen Louisa Tucker
    Ellen Louisa Tucker was the first wife of American transcendentalist writer Ralph Waldo Emerson, whose early death deeply influenced his life and work.
  • B. Ellen Church
    Ellen Church was an American nurse and aviation pioneer recognized as the world’s first female flight attendant.
  • C. Mary Louise Bell
    Mary Louise Bell was the first wife of renowned physicist Richard Feynman, whom he married after the death of his childhood sweetheart Arline Greenbaum.
  • D. Virginia Katherine McMath
    Virginia Katherine McMath, better known as Ginger Rogers, was an American actress, singer, and dancer famed for her iconic film musicals with Fred Astaire during Hollywood’s Golden Age.
  • E. Elizabeth Darwin
    Elizabeth Darwin is a member of the Darwin family, likely a descendant or relative of the naturalist Charles Darwin.
  • 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: Ellen Vesta Emery
Triple: [Hannibal Hamlin, spouse, Ellen Vesta Emery]
Generated description
Ellen Vesta Emery was the second wife of U.S. Vice President Hannibal Hamlin and a 19th-century American political spouse.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ellen Vesta Emery
Target entity description: Ellen Vesta Emery was the second wife of U.S. Vice President Hannibal Hamlin and a 19th-century American political spouse.
  • A. Ellen Louisa Tucker
    Ellen Louisa Tucker was the first wife of American transcendentalist writer Ralph Waldo Emerson, whose early death deeply influenced his life and work.
  • B. Ellen Church
    Ellen Church was an American nurse and aviation pioneer recognized as the world’s first female flight attendant.
  • C. Mary Louise Bell
    Mary Louise Bell was the first wife of renowned physicist Richard Feynman, whom he married after the death of his childhood sweetheart Arline Greenbaum.
  • D. Virginia Katherine McMath
    Virginia Katherine McMath, better known as Ginger Rogers, was an American actress, singer, and dancer famed for her iconic film musicals with Fred Astaire during Hollywood’s Golden Age.
  • E. Elizabeth Darwin
    Elizabeth Darwin is a member of the Darwin family, likely a descendant or relative of the naturalist Charles Darwin.
  • 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_69a2e802e2908190ab17c9479e0b6412 completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f0e0a9648190b6a3b2da3a3b51e6 completed Feb. 28, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69acc5ee996081908fba19d8d141a779 completed March 8, 2026, 12:42 a.m.
NEDg Description generation batch_69acc684fb34819097fbb1659032d3c2 completed March 8, 2026, 12:44 a.m.
NED2 Entity disambiguation (via description) batch_69acc6ec853c8190b60bd2d876605c48 completed March 8, 2026, 12:46 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.