Triple

T11522494
Position Surface form Disambiguated ID Type / Status
Subject Grand Duke Boris Vladimirovich of Russia E273200 entity
Predicate sibling P363 FINISHED
Object Grand Duchess Elena Vladimirovna of Russia E291571 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: Grand Duchess Elena Vladimirovna of Russia | Statement: [Grand Duke Boris Vladimirovich of Russia, sibling, Grand Duchess Elena Vladimirovna of Russia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grand Duchess Elena Vladimirovna of Russia
Context triple: [Grand Duke Boris Vladimirovich of Russia, sibling, Grand Duchess Elena Vladimirovna of Russia]
  • A. Grand Duchess Elena Vladimirovna of Russia chosen
    Grand Duchess Elena Vladimirovna of Russia was a Russian imperial princess who became Princess Nicholas of Greece and Denmark through marriage, linking the Romanov and Greek royal families.
  • B. Grand Duchess Elena Pavlovna of Russia
    Grand Duchess Elena Pavlovna of Russia was a 19th-century Russian grand duchess known for her influential role at the imperial court and her patronage of the arts, music, and social reforms.
  • C. Grand Duchess Maria Nikolaevna
    Grand Duchess Maria Nikolaevna was a daughter of Tsar Nicholas II of Russia who was executed with her family in 1918 and later canonized as a passion-bearer by the Russian Orthodox Church.
  • D. Grand Duchess Maria Kirillovna of Russia
    Grand Duchess Maria Kirillovna of Russia was a Romanov princess, the eldest daughter of Grand Duke Kirill Vladimirovich, who lived in exile after the Russian Revolution and married into the German princely House of Leiningen.
  • E. Grand Duchess Tatiana Nikolaevna
    Grand Duchess Tatiana Nikolaevna was the second daughter of Tsar Nicholas II of Russia, a Romanov grand duchess who was executed with her family during the Russian Revolution.
  • 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_69d6aae3fbec8190a14632a5df2538b6 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d87fd129c88190893b95222480e04a completed April 10, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ee86853e088190a9c1378aad45fa18 completed April 26, 2026, 9:41 p.m.
Created at: April 8, 2026, 9:37 p.m.