Triple

T1122427
Position Surface form Disambiguated ID Type / Status
Subject Cornelius Vanderbilt II House E24640 entity
Predicate laterOwner P12936 FINISHED
Object Alice Claypoole Vanderbilt
Alice Claypoole Vanderbilt was a prominent American socialite and matriarch of the Vanderbilt family during the Gilded Age, known for her influence in New York high society and lavish lifestyle.
E149900 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: Alice Claypoole Vanderbilt | Statement: [Cornelius Vanderbilt II House, laterOwner, Alice Claypoole Vanderbilt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alice Claypoole Vanderbilt
Context triple: [Cornelius Vanderbilt II House, laterOwner, Alice Claypoole Vanderbilt]
  • A. Consuelo Vanderbilt
    Consuelo Vanderbilt was a prominent American socialite and heiress of the Gilded Age whose marriage into the British aristocracy made her the Duchess of Marlborough and a symbol of the era’s transatlantic “dollar princesses.”
  • B. Alva Erskine Vanderbilt
    Alva Erskine Vanderbilt was a prominent American socialite and suffragist of the Gilded Age, known for her influential role in New York high society and her advocacy for women's rights.
  • C. Caroline Webster Schermerhorn Astor
    Caroline Webster Schermerhorn Astor was a prominent 19th-century New York socialite who became the leading figure of the city’s Gilded Age high society and arbiter of its elite social circle known as “The Four Hundred.”
  • D. Betsey Cushing Roosevelt
    Betsey Cushing Roosevelt was an American socialite and philanthropist who became prominent through her marriages into both the Roosevelt and Whitney families.
  • E. Laura Spelman Rockefeller
    Laura Spelman Rockefeller was an American philanthropist and abolitionist, known for her advocacy of education and social reform and as the wife of oil magnate John D. Rockefeller Sr.
  • 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: Alice Claypoole Vanderbilt
Triple: [Cornelius Vanderbilt II House, laterOwner, Alice Claypoole Vanderbilt]
Generated description
Alice Claypoole Vanderbilt was a prominent American socialite and matriarch of the Vanderbilt family during the Gilded Age, known for her influence in New York high society and lavish lifestyle.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alice Claypoole Vanderbilt
Target entity description: Alice Claypoole Vanderbilt was a prominent American socialite and matriarch of the Vanderbilt family during the Gilded Age, known for her influence in New York high society and lavish lifestyle.
  • A. Consuelo Vanderbilt
    Consuelo Vanderbilt was a prominent American socialite and heiress of the Gilded Age whose marriage into the British aristocracy made her the Duchess of Marlborough and a symbol of the era’s transatlantic “dollar princesses.”
  • B. Alva Erskine Vanderbilt
    Alva Erskine Vanderbilt was a prominent American socialite and suffragist of the Gilded Age, known for her influential role in New York high society and her advocacy for women's rights.
  • C. Caroline Webster Schermerhorn Astor
    Caroline Webster Schermerhorn Astor was a prominent 19th-century New York socialite who became the leading figure of the city’s Gilded Age high society and arbiter of its elite social circle known as “The Four Hundred.”
  • D. Betsey Cushing Roosevelt
    Betsey Cushing Roosevelt was an American socialite and philanthropist who became prominent through her marriages into both the Roosevelt and Whitney families.
  • E. Laura Spelman Rockefeller
    Laura Spelman Rockefeller was an American philanthropist and abolitionist, known for her advocacy of education and social reform and as the wife of oil magnate John D. Rockefeller Sr.
  • 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_69a4940712c88190aa244f3fc6070a65 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bbbf71188190b82c8fff9d5ac01a completed March 1, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69acbad845648190a3ee31506ac1a84c completed March 7, 2026, 11:55 p.m.
NEDg Description generation batch_69acbb7f877081909fad30dac9254a34 completed March 7, 2026, 11:57 p.m.
NED2 Entity disambiguation (via description) batch_69acbbdbab04819087b42477acbbb5f4 completed March 7, 2026, 11:59 p.m.
Created at: March 1, 2026, 7:44 p.m.