Triple

T7618114
Position Surface form Disambiguated ID Type / Status
Subject Frederick W. Vanderbilt Mansion E172413 entity
Predicate ownedBy P347 FINISHED
Object Louise Holmes Anthony Vanderbilt
Louise Holmes Anthony Vanderbilt was a prominent American socialite and member of the wealthy Vanderbilt family during the Gilded Age.
E680859 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: Louise Holmes Anthony Vanderbilt | Statement: [Frederick W. Vanderbilt Mansion, ownedBy, Louise Holmes Anthony Vanderbilt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Louise Holmes Anthony Vanderbilt
Context triple: [Frederick W. Vanderbilt Mansion, ownedBy, Louise Holmes Anthony 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. 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.
  • C. Eliza Osgood Vanderbilt Webb
    Eliza Osgood Vanderbilt Webb was an American socialite and philanthropist from the prominent Vanderbilt family, active in Gilded Age society.
  • D. Emily Thorn Vanderbilt
    Emily Thorn Vanderbilt was an American heiress and prominent member of the Vanderbilt family, known for her philanthropy and role in New York and Newport high society during the Gilded Age.
  • E. Cathleen Vanderbilt
    Cathleen Vanderbilt was an American socialite and heiress from the prominent Vanderbilt family in the early 20th century.
  • 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: Louise Holmes Anthony Vanderbilt
Triple: [Frederick W. Vanderbilt Mansion, ownedBy, Louise Holmes Anthony Vanderbilt]
Generated description
Louise Holmes Anthony Vanderbilt was a prominent American socialite and member of the wealthy Vanderbilt family during the Gilded Age.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Louise Holmes Anthony Vanderbilt
Target entity description: Louise Holmes Anthony Vanderbilt was a prominent American socialite and member of the wealthy Vanderbilt family during the Gilded Age.
  • 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. 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.
  • C. Eliza Osgood Vanderbilt Webb
    Eliza Osgood Vanderbilt Webb was an American socialite and philanthropist from the prominent Vanderbilt family, active in Gilded Age society.
  • D. Emily Thorn Vanderbilt
    Emily Thorn Vanderbilt was an American heiress and prominent member of the Vanderbilt family, known for her philanthropy and role in New York and Newport high society during the Gilded Age.
  • E. Cathleen Vanderbilt
    Cathleen Vanderbilt was an American socialite and heiress from the prominent Vanderbilt family in the early 20th century.
  • 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_69c699506b308190826894dab1d9ea86 completed March 27, 2026, 2:50 p.m.
NER Named-entity recognition batch_69c6fa4886ac819084188f54d280df35 completed March 27, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8a212d0888190a40cdf32ef53d993 completed March 29, 2026, 3:52 a.m.
NEDg Description generation batch_69c8a30d3fac8190bec7e2748bc8f17e completed March 29, 2026, 3:57 a.m.
NED2 Entity disambiguation (via description) batch_69c8a3d2e660819099f90a9e43310381 completed March 29, 2026, 4 a.m.
Created at: March 27, 2026, 3:55 p.m.