Triple

T7861276
Position Surface form Disambiguated ID Type / Status
Subject Lord Augustus Robert Spencer-Churchill E182504 entity
Predicate sibling P363 FINISHED
Object Lord Randolph Henry Spencer-Churchill E2872 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: Lord Randolph Henry Spencer-Churchill | Statement: [Lord Augustus Robert Spencer-Churchill, sibling, Lord Randolph Henry Spencer-Churchill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lord Randolph Henry Spencer-Churchill
Context triple: [Lord Augustus Robert Spencer-Churchill, sibling, Lord Randolph Henry Spencer-Churchill]
  • A. Randolph Henry Spencer-Churchill
    Randolph Henry Spencer-Churchill was a prominent 19th-century British Conservative politician and father of Winston Churchill, known for his rapid rise in Parliament and his role as Chancellor of the Exchequer and Leader of the House of Commons.
  • B. Lord Randolph Churchill chosen
    Lord Randolph Churchill was a prominent 19th-century British Conservative politician and statesman, known for his radical views within the party and as a leading figure of the Fourth Party.
  • C. Lord Ivor Spencer-Churchill
    Lord Ivor Spencer-Churchill was a British aristocrat and younger son of the 9th Duke of Marlborough, notable for his connections to both the Churchill family and the wealthy American Vanderbilt dynasty.
  • D. Lord Augustus Robert Spencer-Churchill
    Lord Augustus Robert Spencer-Churchill was a 19th-century British aristocrat and younger son of the 7th Duke of Marlborough, belonging to the prominent Spencer-Churchill family.
  • E. Lord Alfred Spencer-Churchill
    Lord Alfred Spencer-Churchill was a 19th-century British aristocrat and politician from the prominent Spencer-Churchill 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_69ca82887fd48190975896bf38c4596b completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb36bcb5cc8190a8a384ce0f020b9f completed March 31, 2026, 2:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc934b8fb88190b84e5d6317c966b2 completed April 1, 2026, 3:38 a.m.
Created at: March 30, 2026, 4:53 p.m.