Triple

T4720756
Position Surface form Disambiguated ID Type / Status
Subject Caroline Webster Schermerhorn Astor E104759 entity
Predicate birthName P65 FINISHED
Object Caroline Webster Schermerhorn
Caroline Webster Schermerhorn was a prominent American socialite of New York’s Gilded Age, best known as “Mrs. Astor,” the leading figure of high society during the late 19th century.
E466536 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: Caroline Webster Schermerhorn | Statement: [Caroline Webster Schermerhorn Astor, birthName, Caroline Webster Schermerhorn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Caroline Webster Schermerhorn
Context triple: [Caroline Webster Schermerhorn Astor, birthName, Caroline Webster Schermerhorn]
  • A. Mary Harriman Rumsey
    Mary Harriman Rumsey was an American social reformer and philanthropist who championed public health and social welfare initiatives in the early 20th century.
  • B. Catherine Lyman Delano
    Catherine Lyman Delano was a member of the prominent Delano family of New York, related to Sara Ann Delano and thus part of the extended family circle of President Franklin D. Roosevelt.
  • C. Almira Russell Hancock
    Almira Russell Hancock was the wife of Union General Winfield Scott Hancock and an American author known for her memoirs about her husband's military career and their life together.
  • D. Fanny Garrison Villard
    Fanny Garrison Villard was an American suffragist and pacifist, prominent in the early 20th-century peace and women's rights movements.
  • E. Sarah Van Brugh Livingston
    Sarah Van Brugh Livingston, later known as Sarah Livingston Jay, was an American socialite and political hostess who played a prominent role in the social and diplomatic life of the early United States as the wife of statesman John Jay.
  • 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: Caroline Webster Schermerhorn
Triple: [Caroline Webster Schermerhorn Astor, birthName, Caroline Webster Schermerhorn]
Generated description
Caroline Webster Schermerhorn was a prominent American socialite of New York’s Gilded Age, best known as “Mrs. Astor,” the leading figure of high society during the late 19th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Caroline Webster Schermerhorn
Target entity description: Caroline Webster Schermerhorn was a prominent American socialite of New York’s Gilded Age, best known as “Mrs. Astor,” the leading figure of high society during the late 19th century.
  • A. Mary Harriman Rumsey
    Mary Harriman Rumsey was an American social reformer and philanthropist who championed public health and social welfare initiatives in the early 20th century.
  • B. Catherine Lyman Delano
    Catherine Lyman Delano was a member of the prominent Delano family of New York, related to Sara Ann Delano and thus part of the extended family circle of President Franklin D. Roosevelt.
  • C. Almira Russell Hancock
    Almira Russell Hancock was the wife of Union General Winfield Scott Hancock and an American author known for her memoirs about her husband's military career and their life together.
  • D. Fanny Garrison Villard
    Fanny Garrison Villard was an American suffragist and pacifist, prominent in the early 20th-century peace and women's rights movements.
  • E. Sarah Van Brugh Livingston
    Sarah Van Brugh Livingston, later known as Sarah Livingston Jay, was an American socialite and political hostess who played a prominent role in the social and diplomatic life of the early United States as the wife of statesman John Jay.
  • 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_69bd43ec4a348190bc41afae43375e71 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd642a1a808190afeefc9d65e6c539 completed March 20, 2026, 3:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69be39ff21f0819094a273a0f26b22f4 completed March 21, 2026, 6:26 a.m.
NEDg Description generation batch_69be3adc766c8190ae5cbe5be14b720a completed March 21, 2026, 6:29 a.m.
NED2 Entity disambiguation (via description) batch_69be3b645aac8190a6765f0679dd3735 completed March 21, 2026, 6:32 a.m.
Created at: March 20, 2026, 1:18 p.m.