Triple

T1744855
Position Surface form Disambiguated ID Type / Status
Subject John VIII Palaiologos E38313 entity
Predicate spouse P13 FINISHED
Object Anna of Moscow
Anna of Moscow was a Russian princess from the Grand Duchy of Moscow who became Byzantine empress consort through her marriage to Emperor John VIII Palaiologos.
 E227511 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: Anna of Moscow | Statement: [John VIII Palaiologos, spouse, Anna of Moscow]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Anna of Moscow
Context triple: [John VIII Palaiologos, spouse, Anna of Moscow]
  • A. Anna of Russia
    Anna of Russia was Empress of Russia from 1730 to 1740, known for her autocratic rule, reliance on Baltic German advisers, and the continuation of Peter the Great’s westernizing policies.
  • B. Maria of Borovsk
    Maria of Borovsk was a 15th-century Russian princess and Grand Princess of Moscow, known primarily as the wife of Grand Prince Vasily II and the mother of Ivan III, who greatly expanded the Russian state.
  • C. 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.
  • D. Natalia Alexeievna of Russia
    Natalia Alexeievna of Russia was a Russian princess of the Romanov dynasty, known as the sister of Emperor Peter II.
  • E. Anastasia Nikolaevna of Russia
    Anastasia Nikolaevna of Russia was the youngest daughter of Tsar Nicholas II, the last Emperor of Russia, and is widely remembered for the mystery and legends surrounding her fate after the Russian Revolution.
  • 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: Anna of Moscow
Triple: [John VIII Palaiologos, spouse, Anna of Moscow]
Generated description
Anna of Moscow was a Russian princess from the Grand Duchy of Moscow who became Byzantine empress consort through her marriage to Emperor John VIII Palaiologos.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Anna of Moscow
Target entity description: Anna of Moscow was a Russian princess from the Grand Duchy of Moscow who became Byzantine empress consort through her marriage to Emperor John VIII Palaiologos.
  • A. Anna of Russia
    Anna of Russia was Empress of Russia from 1730 to 1740, known for her autocratic rule, reliance on Baltic German advisers, and the continuation of Peter the Great’s westernizing policies.
  • B. Maria of Borovsk
    Maria of Borovsk was a 15th-century Russian princess and Grand Princess of Moscow, known primarily as the wife of Grand Prince Vasily II and the mother of Ivan III, who greatly expanded the Russian state.
  • C. 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.
  • D. Natalia Alexeievna of Russia
    Natalia Alexeievna of Russia was a Russian princess of the Romanov dynasty, known as the sister of Emperor Peter II.
  • E. Anastasia Nikolaevna of Russia
    Anastasia Nikolaevna of Russia was the youngest daughter of Tsar Nicholas II, the last Emperor of Russia, and is widely remembered for the mystery and legends surrounding her fate after the Russian Revolution.
  • 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_69a8862b01a48190ab47209063af82d9 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa63e93f3481909f61d581f7a5bdfa completed March 6, 2026, 5:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae1fc02b948190bc28175ff8c46110 completed March 9, 2026, 1:17 a.m.
NEDg Description generation batch_69ae2037c2fc81909ba2a5c5c09a58a5 completed March 9, 2026, 1:19 a.m.
NED2 Entity disambiguation (via description) batch_69ae20d09c748190aebbfb88f0eedbaa completed March 9, 2026, 1:22 a.m.
Created at: March 4, 2026, 7:31 p.m.