Triple

T914416
Position Surface form Disambiguated ID Type / Status
Subject Leopold I of Belgium E19735 entity
Predicate sibling P363 FINISHED
Object Ernest I, Duke of Saxe-Coburg and Gotha E107378 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: Ernest I, Duke of Saxe-Coburg and Gotha | Statement: [Leopold I of Belgium, sibling, Ernest I, Duke of Saxe-Coburg and Gotha]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ernest I, Duke of Saxe-Coburg and Gotha
Context triple: [Leopold I of Belgium, sibling, Ernest I, Duke of Saxe-Coburg and Gotha]
  • A. Ernest I, Duke of Saxe-Coburg and Gotha chosen
    Ernest I, Duke of Saxe-Coburg and Gotha was a 19th-century German prince who ruled the duchy of Saxe-Coburg and Gotha and became the progenitor of a major European royal dynasty.
  • B. Duke of Saxe-Coburg and Gotha
    The Duke of Saxe-Coburg and Gotha was the sovereign ruler of the small German duchy of Saxe-Coburg and Gotha, a title historically linked to the British royal family and held by members of the House of Wettin.
  • C. Francis, Duke of Saxe-Coburg-Saalfeld
    Francis, Duke of Saxe-Coburg-Saalfeld, was an 18th–19th century German prince of the House of Wettin whose descendants included several prominent European monarchs.
  • D. Prince Ferdinand of Brunswick
    Prince Ferdinand of Brunswick was an 18th-century Prussian field marshal renowned for leading Allied forces against the French in Western Germany during the Seven Years' War.
  • E. Ernest Augustus, King of Hanover
    Ernest Augustus, King of Hanover, was a 19th-century German monarch and British royal prince who ruled Hanover after the separation of the British and Hanoverian crowns following the death of William IV.
  • 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_69a4939f91a08190ba68c2c81eab90fe completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b2f605bc8190a5245aa2ca55cf43 completed March 1, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac119519488190a60aca9bb425f800 completed March 7, 2026, 11:52 a.m.
Created at: March 1, 2026, 7:39 p.m.