Triple

T791241
Position Surface form Disambiguated ID Type / Status
Subject Ivan VI of Russia E16918 entity
Predicate grandmother P3524 FINISHED
Object Catherine Ivanovna of Russia
Catherine Ivanovna of Russia was a Russian princess of the Romanov dynasty, granddaughter of Tsar Ivan V and a lesser-known member of the imperial family in the early 18th century.
 E108594 NE FINISHED

How this triple was built (4 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: Catherine Ivanovna of Russia | Statement: [Ivan VI of Russia, grandmother, Catherine Ivanovna of Russia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Catherine Ivanovna of Russia
Context triple: [Ivan VI of Russia, grandmother, Catherine Ivanovna of Russia]
  • A. Sophia Alekseyevna of Russia
    Sophia Alekseyevna of Russia was a 17th-century Russian regent who effectively ruled the Tsardom of Russia during the minority of her younger half-brothers Ivan V and Peter I (Peter the Great).
  • B. Anna Pavlovna of Russia
    Anna Pavlovna of Russia was a Russian grand duchess of the Romanov dynasty who became Queen consort of the Netherlands through her marriage to King William II.
  • C. Natalia Alexeievna of Russia
    Natalia Alexeievna of Russia was a Russian princess of the Romanov dynasty, known as the sister of Emperor Peter II.
  • D. Tatiana Nikolaevna of Russia
    Tatiana Nikolaevna of Russia was the second daughter of Tsar Nicholas II and Empress Alexandra, a Grand Duchess known for her poise and wartime nursing work before being executed with her family during the Russian Revolution.
  • E. Elizabeth of Russia
    Elizabeth of Russia was Empress of Russia from 1741 to 1762, known for her relatively peaceful reign, patronage of the arts and architecture, and strengthening of Russian culture and influence in Europe.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Catherine Ivanovna of Russia
Triple: [Ivan VI of Russia, grandmother, Catherine Ivanovna of Russia]
Generated description
Catherine Ivanovna of Russia was a Russian princess of the Romanov dynasty, granddaughter of Tsar Ivan V and a lesser-known member of the imperial family in the early 18th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Catherine Ivanovna of Russia
Target entity description: Catherine Ivanovna of Russia was a Russian princess of the Romanov dynasty, granddaughter of Tsar Ivan V and a lesser-known member of the imperial family in the early 18th century.
  • A. Sophia Alekseyevna of Russia
    Sophia Alekseyevna of Russia was a 17th-century Russian regent who effectively ruled the Tsardom of Russia during the minority of her younger half-brothers Ivan V and Peter I (Peter the Great).
  • B. Anna Pavlovna of Russia
    Anna Pavlovna of Russia was a Russian grand duchess of the Romanov dynasty who became Queen consort of the Netherlands through her marriage to King William II.
  • C. Natalia Alexeievna of Russia
    Natalia Alexeievna of Russia was a Russian princess of the Romanov dynasty, known as the sister of Emperor Peter II.
  • D. Tatiana Nikolaevna of Russia
    Tatiana Nikolaevna of Russia was the second daughter of Tsar Nicholas II and Empress Alexandra, a Grand Duchess known for her poise and wartime nursing work before being executed with her family during the Russian Revolution.
  • E. Elizabeth of Russia
    Elizabeth of Russia was Empress of Russia from 1741 to 1762, known for her relatively peaceful reign, patronage of the arts and architecture, and strengthening of Russian culture and influence in Europe.
  • F. None of above. chosen

Provenance (5 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_69a4936cb7448190914f5fe4b8d81607 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a79754988190ab494b1c54d6a2a4 completed March 1, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7cf4f602481908f9c399063a605b9 completed March 4, 2026, 6:21 a.m.
NEDg Description generation batch_69a7d057255c8190be090aef2a690ad7 completed March 4, 2026, 6:25 a.m.
NED2 Entity disambiguation (via description) batch_69a7d0b60f6881908060455f4a9b4ec6 completed March 4, 2026, 6:27 a.m.
Created at: March 1, 2026, 7:38 p.m.