Triple

T1658012
Position Surface form Disambiguated ID Type / Status
Subject Nellie Bly E35843 entity
Predicate alsoKnownAs P39 FINISHED
Object Elizabeth Cochran Seaman
Elizabeth Cochran Seaman, better known by her pen name Nellie Bly, was a pioneering American investigative journalist famed for her undercover exposés and record-setting trip around the world.
E368754 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: Elizabeth Cochran Seaman | Statement: [Nellie Bly, alsoKnownAs, Elizabeth Cochran Seaman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elizabeth Cochran Seaman
Context triple: [Nellie Bly, alsoKnownAs, Elizabeth Cochran Seaman]
  • A. Catherine Robbins Lyman
    Catherine Robbins Lyman was an American woman of New England background best known as the mother of Sara Ann Delano and thus a maternal ancestor of President Franklin D. Roosevelt.
  • B. Caroline Dana Blymyer
    Caroline Dana Blymyer was the wife of Charles G. Dawes, the 30th Vice President of the United States and Nobel Peace Prize–winning statesman.
  • C. Laura E. Richards
    Laura E. Richards was an American author of children’s literature and biographies, known for works such as her Pulitzer Prize–winning biography of her mother, Julia Ward Howe.
  • D. Mary Frances Reynolds
    Mary Frances Reynolds, better known as Debbie Reynolds, was an American actress, singer, and dancer famed for her roles in classic Hollywood films such as "Singin' in the Rain."
  • E. Maria Bissell Hotchkiss
    Maria Bissell Hotchkiss was an American philanthropist best known for endowing and establishing the prestigious Hotchkiss School in Lakeville, Connecticut.
  • 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: Elizabeth Cochran Seaman
Triple: [Nellie Bly, alsoKnownAs, Elizabeth Cochran Seaman]
Generated description
Elizabeth Cochran Seaman, better known by her pen name Nellie Bly, was a pioneering American investigative journalist famed for her undercover exposés and record-setting trip around the world.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Elizabeth Cochran Seaman
Target entity description: Elizabeth Cochran Seaman, better known by her pen name Nellie Bly, was a pioneering American investigative journalist famed for her undercover exposés and record-setting trip around the world.
  • A. Catherine Robbins Lyman
    Catherine Robbins Lyman was an American woman of New England background best known as the mother of Sara Ann Delano and thus a maternal ancestor of President Franklin D. Roosevelt.
  • B. Caroline Dana Blymyer
    Caroline Dana Blymyer was the wife of Charles G. Dawes, the 30th Vice President of the United States and Nobel Peace Prize–winning statesman.
  • C. Laura E. Richards
    Laura E. Richards was an American author of children’s literature and biographies, known for works such as her Pulitzer Prize–winning biography of her mother, Julia Ward Howe.
  • D. Mary Frances Reynolds
    Mary Frances Reynolds, better known as Debbie Reynolds, was an American actress, singer, and dancer famed for her roles in classic Hollywood films such as "Singin' in the Rain."
  • E. Maria Bissell Hotchkiss
    Maria Bissell Hotchkiss was an American philanthropist best known for endowing and establishing the prestigious Hotchkiss School in Lakeville, Connecticut.
  • 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_69a88606aa808190aa0b421b4271f220 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90aafe5e881908158fab83998fd07 completed March 5, 2026, 4:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69b3bb4c726c81909bc916e76bb0f96f completed March 13, 2026, 7:22 a.m.
NEDg Description generation batch_69b3bbf649088190813e1418004b64d3 completed March 13, 2026, 7:25 a.m.
NED2 Entity disambiguation (via description) batch_69b3f1915dc08190aa01f1e2f9d1a315 completed March 13, 2026, 11:14 a.m.
Created at: March 4, 2026, 7:29 p.m.