Triple

T15042004
Position Surface form Disambiguated ID Type / Status
Subject Eupraxia of Kiev E378621 entity
Predicate birthName P65 FINISHED
Object Eupraxia Vsevolodovna
Eupraxia Vsevolodovna, better known as Eupraxia of Kiev, was a 12th-century Kievan Rus' princess who became Holy Roman Empress through her marriage to Emperor Henry IV.
 E1144699 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: Eupraxia Vsevolodovna | Statement: [Eupraxia of Kiev, birthName, Eupraxia Vsevolodovna]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eupraxia Vsevolodovna
Context triple: [Eupraxia of Kiev, birthName, Eupraxia Vsevolodovna]
  • A. Ludmila Feodorovitch
    Ludmila Feodorovitch was the wife of Nobel Prize–winning Russian zoologist and immunologist Ilya Ilyich Mechnikov.
  • B. Vera Ermolaeva
    Vera Ermolaeva was a Russian avant-garde painter, graphic artist, and educator active in the early 20th century, known for her involvement in experimental art movements and collaborations with leading modernist artists.
  • C. Nadezhda Vasilyeva
    Nadezhda Vasilyeva is known primarily as a daughter of Vasily Stalin, the son of Soviet leader Joseph Stalin.
  • D. Nadezhda Vasilyeva
    Nadezhda Vasilyeva is a costume designer known for her work on the film "Two Women."
  • E. Eudoxia Streshneva
    Eudoxia Streshneva was a 17th-century Russian tsarina and the second wife of Tsar Michael I, noted as the mother of Tsar Alexis of Russia.
  • 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: Eupraxia Vsevolodovna
Triple: [Eupraxia of Kiev, birthName, Eupraxia Vsevolodovna]
Generated description
Eupraxia Vsevolodovna, better known as Eupraxia of Kiev, was a 12th-century Kievan Rus' princess who became Holy Roman Empress through her marriage to Emperor Henry IV.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eupraxia Vsevolodovna
Target entity description: Eupraxia Vsevolodovna, better known as Eupraxia of Kiev, was a 12th-century Kievan Rus' princess who became Holy Roman Empress through her marriage to Emperor Henry IV.
  • A. Ludmila Feodorovitch
    Ludmila Feodorovitch was the wife of Nobel Prize–winning Russian zoologist and immunologist Ilya Ilyich Mechnikov.
  • B. Vera Ermolaeva
    Vera Ermolaeva was a Russian avant-garde painter, graphic artist, and educator active in the early 20th century, known for her involvement in experimental art movements and collaborations with leading modernist artists.
  • C. Nadezhda Vasilyeva
    Nadezhda Vasilyeva is known primarily as a daughter of Vasily Stalin, the son of Soviet leader Joseph Stalin.
  • D. Nadezhda Vasilyeva
    Nadezhda Vasilyeva is a costume designer known for her work on the film "Two Women."
  • E. Eudoxia Streshneva
    Eudoxia Streshneva was a 17th-century Russian tsarina and the second wife of Tsar Michael I, noted as the mother of Tsar Alexis of Russia.
  • 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_69d85cd46b2c819090d054c27787f677 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded82f73208190bb55fa6b20074e27 completed April 15, 2026, 12:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69fedd2268dc8190882e5a489e0c49c2 completed May 9, 2026, 7:07 a.m.
NEDg Description generation batch_69fedea1fea88190b891485794acfa8d completed May 9, 2026, 7:13 a.m.
NED2 Entity disambiguation (via description) batch_69fedf2b52348190bd8fc6999cb0abd7 completed May 9, 2026, 7:15 a.m.
Created at: April 10, 2026, 3 a.m.