Triple

T8063839
Position Surface form Disambiguated ID Type / Status
Subject Margaret Louisa Vanderbilt Shepard E188191 entity
Predicate birthName P65 FINISHED
Object Margaret Louisa Vanderbilt E188191 NE FINISHED

How this triple was built (2 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: Margaret Louisa Vanderbilt | Statement: [Margaret Louisa Vanderbilt Shepard, birthName, Margaret Louisa Vanderbilt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Margaret Louisa Vanderbilt
Context triple: [Margaret Louisa Vanderbilt Shepard, birthName, Margaret Louisa Vanderbilt]
  • A. Margaret Louisa Vanderbilt Shepard chosen
    Margaret Louisa Vanderbilt Shepard was an American heiress and philanthropist from the prominent Vanderbilt family during the Gilded Age.
  • B. 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.”
  • C. Cathleen Vanderbilt
    Cathleen Vanderbilt was an American socialite and heiress from the prominent Vanderbilt family in the early 20th century.
  • D. Rileah Vanderbilt
    Rileah Vanderbilt is an American actress and producer known for her work in genre films and television, including roles in fantasy and action projects.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca82b42674819086840efea12478e5 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3fce95f08190b803956a20082e95 completed March 31, 2026, 3:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbe5c1850819097f82cfa7f582e8d completed April 1, 2026, 6:42 a.m.
Created at: March 30, 2026, 5:26 p.m.