Triple

T3579708
Position Surface form Disambiguated ID Type / Status
Subject Alva Erskine Vanderbilt E75769 entity
Predicate child P120 FINISHED
Object Harold Stirling Vanderbilt E388737 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: Harold Stirling Vanderbilt | Statement: [Alva Erskine Vanderbilt, child, Harold Stirling Vanderbilt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harold Stirling Vanderbilt
Context triple: [Alva Erskine Vanderbilt, child, Harold Stirling Vanderbilt]
  • A. Harold Stirling Vanderbilt chosen
    Harold Stirling Vanderbilt was an American railroad executive, champion yachtsman, and contract bridge authority who played a key role in shaping modern competitive sailing and bridge.
  • B. Reginald Claypoole Vanderbilt
    Reginald Claypoole Vanderbilt was an American heir of the prominent Vanderbilt family, known for his wealth, social prominence, and as the father of fashion designer and socialite Gloria Vanderbilt.
  • C. Alfred Gwynne Vanderbilt
    Alfred Gwynne Vanderbilt was an American businessman and sportsman from the prominent Vanderbilt dynasty, best remembered for his wealth, philanthropy, and death in the sinking of the RMS Lusitania in 1915.
  • D. William Kissam Vanderbilt
    William Kissam Vanderbilt was a prominent American railroad heir and businessman of the wealthy Vanderbilt family during the Gilded Age.
  • E. William Henry Vanderbilt III
    William Henry Vanderbilt III was an American politician and businessman who served as the 59th Governor of Rhode Island from 1939 to 1941 and was a prominent member of the wealthy Vanderbilt family.
  • 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_69ad85d5e3008190bdfe0bacdd1f5a1b completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc0ffecdc8190bf01c8ba90e3733e completed March 8, 2026, 6:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5336104a081908c5f07e8b4d22c58 completed March 14, 2026, 10:07 a.m.
Created at: March 8, 2026, 3:21 p.m.