Triple

T171719
Position Surface form Disambiguated ID Type / Status
Subject Nicholas II of Russia E3490 entity
Predicate spouse P13 FINISHED
Object Alix of Hesse and by Rhine
Alix of Hesse and by Rhine, later known as Empress Alexandra Feodorovna, was the last Empress of Russia and a granddaughter of Queen Victoria whose marriage into the Romanov dynasty ended with the Russian Revolution and the execution of the imperial family.
E27763 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: Alix of Hesse and by Rhine | Statement: [Nicholas II of Russia, spouse, Alix of Hesse and by Rhine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alix of Hesse and by Rhine
Context triple: [Nicholas II of Russia, spouse, Alix of Hesse and by Rhine]
  • A. Alexandra of Denmark
    Alexandra of Denmark was a Danish-born princess who became Queen consort of the United Kingdom and Empress of India as the wife of King Edward VII.
  • B. Mathilde of Belgium
    Mathilde of Belgium is the Queen of the Belgians, known for her role in public service, social advocacy, and representing the Belgian monarchy at home and abroad.
  • C. Alexis of Russia
    Alexis of Russia was the second Romanov tsar of Russia, ruling from 1645 to 1676 and overseeing significant territorial expansion and internal reforms that shaped the future Russian state.
  • D. Louise of Great Britain
    Louise of Great Britain was a British princess who became Queen of Denmark and Norway through her marriage to King Frederick V.
  • E. Caroline of Ansbach
    Caroline of Ansbach was a highly influential early 18th-century Queen consort of Great Britain, noted for her political acumen, patronage of the arts and sciences, and close partnership with leading thinkers like Gottfried Wilhelm Leibniz.
  • 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: Alix of Hesse and by Rhine
Triple: [Nicholas II of Russia, spouse, Alix of Hesse and by Rhine]
Generated description
Alix of Hesse and by Rhine, later known as Empress Alexandra Feodorovna, was the last Empress of Russia and a granddaughter of Queen Victoria whose marriage into the Romanov dynasty ended with the Russian Revolution and the execution of the imperial family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alix of Hesse and by Rhine
Target entity description: Alix of Hesse and by Rhine, later known as Empress Alexandra Feodorovna, was the last Empress of Russia and a granddaughter of Queen Victoria whose marriage into the Romanov dynasty ended with the Russian Revolution and the execution of the imperial family.
  • A. Alexandra of Denmark
    Alexandra of Denmark was a Danish-born princess who became Queen consort of the United Kingdom and Empress of India as the wife of King Edward VII.
  • B. Mathilde of Belgium
    Mathilde of Belgium is the Queen of the Belgians, known for her role in public service, social advocacy, and representing the Belgian monarchy at home and abroad.
  • C. Alexis of Russia
    Alexis of Russia was the second Romanov tsar of Russia, ruling from 1645 to 1676 and overseeing significant territorial expansion and internal reforms that shaped the future Russian state.
  • D. Louise of Great Britain
    Louise of Great Britain was a British princess who became Queen of Denmark and Norway through her marriage to King Frederick V.
  • E. Caroline of Ansbach
    Caroline of Ansbach was a highly influential early 18th-century Queen consort of Great Britain, noted for her political acumen, patronage of the arts and sciences, and close partnership with leading thinkers like Gottfried Wilhelm Leibniz.
  • 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_69a25374990081909766d30c79a18e0e completed Feb. 28, 2026, 2:31 a.m.
NER Named-entity recognition batch_69a258b94d00819098e90bdfa1306f9f completed Feb. 28, 2026, 2:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3441a5fb08190971136c2ec6e79ee completed Feb. 28, 2026, 7:38 p.m.
NEDg Description generation batch_69a344c87b608190afca7657bd702693 completed Feb. 28, 2026, 7:40 p.m.
NED2 Entity disambiguation (via description) batch_69a3452878c88190b5b8da3078006f40 completed Feb. 28, 2026, 7:42 p.m.
Created at: Feb. 28, 2026, 2:39 a.m.