Triple

T5257928
Position Surface form Disambiguated ID Type / Status
Subject Jeanette Jerome E118746 entity
Predicate child P120 FINISHED
Object John Strange Spencer-Churchill E21868 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: John Strange Spencer-Churchill | Statement: [Jeanette Jerome, child, John Strange Spencer-Churchill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Strange Spencer-Churchill
Context triple: [Jeanette Jerome, child, John Strange Spencer-Churchill]
  • A. John Strange Spencer-Churchill chosen
    John Strange Spencer-Churchill was a British Army officer and the younger brother of Prime Minister Winston Churchill, known for his military service and role within the prominent Spencer-Churchill family.
  • B. Charles James Spencer-Churchill
    Charles James Spencer-Churchill is a British aristocrat and landowner who holds the hereditary title of 12th Duke of Marlborough, associated with the historic Blenheim Palace.
  • C. Charles Richard John Spencer-Churchill
    Charles Richard John Spencer-Churchill, 9th Duke of Marlborough, was a prominent British aristocrat and landowner of the late 19th and early 20th centuries, best known for his role in high society and his connection to the Churchill family.
  • D. Reverend Lord George Henry Spencer-Churchill
    Reverend Lord George Henry Spencer-Churchill was a British aristocrat and clergyman of the Spencer-Churchill family, younger son of the 5th Duke of Marlborough.
  • E. Lord John George William Vanderbilt Spencer-Churchill
    Lord John George William Vanderbilt Spencer-Churchill was a British aristocrat and younger son of the 11th Duke of Marlborough, belonging to the prominent Spencer-Churchill family connected to Blenheim Palace.
  • 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_69bd446978108190bb5f9c5c23d93f88 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7ba64fe48190943e7d49f6e1449a completed March 20, 2026, 4:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf06c3945c8190874ecd184fa886a0 completed March 21, 2026, 8:59 p.m.
Created at: March 20, 2026, 1:50 p.m.