Triple

T121378
Position Surface form Disambiguated ID Type / Status
Subject Alaska Purchase E2450 entity
Predicate sellerHeadOfState P1765 FINISHED
Object Alexander II of Russia E19788 NE FINISHED

How this triple was built (3 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: Alexander II of Russia | Statement: [Alaska Purchase, sellerHeadOfState, Alexander II of Russia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexander II of Russia
Context triple: [Alaska Purchase, sellerHeadOfState, Alexander II of Russia]
  • A. Alexander II of Russia chosen
    Alexander II of Russia was the 19th-century Emperor of Russia best known for emancipating the serfs and initiating major liberal reforms before his assassination in 1881.
  • B. Alexander III of Russia
    Alexander III of Russia was the Emperor of Russia from 1881 to 1894, known for his conservative, autocratic rule and efforts to strengthen and centralize the Russian Empire.
  • C. Alexander I of Russia
    Alexander I of Russia was the Emperor of Russia from 1801 to 1825, known for defeating Napoleon in the Napoleonic Wars and participating in the redrawing of Europe at the Congress of Vienna.
  • D. Tsar Nicholas II of Russia
    Tsar Nicholas II of Russia was the last Emperor of Russia, whose reign ended with the collapse of the Russian Empire and his execution following the 1917 Revolution.
  • E. Nicholas I of Russia
    Nicholas I of Russia was the Emperor of Russia from 1825 to 1855, known for his autocratic rule, conservative policies, and leadership during the Crimean War.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: sellerHeadOfState
Context triple: [Alaska Purchase, sellerHeadOfState, Alexander II of Russia]
  • A. headOfStateOf chosen
    Indicates that one entity serves as the chief public representative and highest-ranking official authority of another entity, typically a country or state.
  • B. headOfGovernment
    Indicates that one entity serves as the chief executive authority or leader of the government of another entity.
  • C. headOfStateTitle
    Indicates the official title held by the person who serves as the head of state of a country or political entity.
  • D. hasChiefExecutiveRole
    Indicates that an entity holds the highest executive leadership position and overall managerial authority within an organization.
  • E. headOfGovernmentBody
    Indicates that one entity serves as the chief executive or leading official in charge of governing another entity, typically a political or administrative body.
  • F. None of above.

Provenance (4 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_69a2506c5428819085c28a8884790e29 completed Feb. 28, 2026, 2:18 a.m.
NER Named-entity recognition batch_69a258fd278481908ad4498e03f38e2f completed Feb. 28, 2026, 2:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69a311574d248190b4769473012a3106 completed Feb. 28, 2026, 4:01 p.m.
PD Predicate disambiguation batch_69a25647fe6081908cb0405266d35ff5 completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:24 a.m.