Triple

T21375551
Position Surface form Disambiguated ID Type / Status
Subject Catherine Antonovna of Brunswick E527191 entity
Predicate sibling P363 FINISHED
Object Alexei Antonovich of Brunswick E451346 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: Alexei Antonovich of Brunswick | Statement: [Catherine Antonovna of Brunswick, sibling, Alexei Antonovich of Brunswick]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexei Antonovich of Brunswick
Context triple: [Catherine Antonovna of Brunswick, sibling, Alexei Antonovich of Brunswick]
  • A. Alexei Antonovich of Brunswick chosen
    Alexei Antonovich of Brunswick was a Russian imperial prince and briefly the de facto heir to the Russian throne as the son of regent Anna Leopoldovna and Duke Anthony Ulrich of Brunswick.
  • B. Grand Duke Vyacheslav Konstantinovich of Russia
    Grand Duke Vyacheslav Konstantinovich of Russia was a short-lived member of the Romanov dynasty, known primarily as the youngest son of Grand Duke Constantine Nikolaevich and a grandson of Emperor Nicholas I.
  • C. Grand Duke Alexander Mikhailovich of Russia
    Grand Duke Alexander Mikhailovich of Russia was a Romanov dynast, naval officer, and influential advisor to the last Russian emperor Nicholas II, known for his role in modernizing the Imperial Russian Navy and his writings in exile after the Revolution.
  • D. Grand Duke Nicholas Konstantinovich of Russia
    Grand Duke Nicholas Konstantinovich of Russia was a 19th-century Romanov prince and military officer best known for his scandalous disgrace over jewel theft and subsequent exile to Central Asia, where he became a prominent local developer and landowner.
  • E. Prince Fedor Davidovich of Mozhaysk
    Prince Fedor Davidovich of Mozhaysk was a 15th-century Russian noble and military leader known for commanding forces in the Battle of Shelon during the struggle between the Grand Duchy of Moscow and the Novgorod Republic.
  • 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_69e0b51e80808190ba5cb05667af02a9 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69ee5bb031988190ae587730a2131a50 completed April 26, 2026, 6:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a09c8f0f84c8190b8cf96aa3aa59cbf completed May 17, 2026, 1:56 p.m.
Created at: April 16, 2026, 5:11 p.m.