Triple

T12141517
Position Surface form Disambiguated ID Type / Status
Subject Duke Peter Alexandrovich of Oldenburg E289193 entity
Predicate grandfather P979 FINISHED
Object Duke Peter Georgievich of Oldenburg
Duke Peter Georgievich of Oldenburg was a Russian nobleman and member of the House of Oldenburg, descended from a prominent line of dukes closely connected to the Russian imperial family.
 E289193 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: Duke Peter Georgievich of Oldenburg | Statement: [Duke Peter Alexandrovich of Oldenburg, grandfather, Duke Peter Georgievich of Oldenburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Duke Peter Georgievich of Oldenburg
Context triple: [Duke Peter Alexandrovich of Oldenburg, grandfather, Duke Peter Georgievich of Oldenburg]
  • A. Duke Peter Alexandrovich of Oldenburg
    Duke Peter Alexandrovich of Oldenburg was a Russian nobleman and member of the House of Oldenburg who became known primarily through his dynastic marriage into the Romanov imperial family.
  • B. Alexei Antonovich of Brunswick
    Alexei Antonovich of Brunswick was a Russian imperial prince and briefly the de facto heir to the Russian throne as the son of regent Anna Leopoldovna and Duke Anthony Ulrich of Brunswick.
  • C. Grand Duke Peter Nikolaevich of Russia
    Grand Duke Peter Nikolaevich of Russia was a Romanov prince and high-ranking member of the Russian imperial family who lived in exile after the Russian Revolution.
  • D. Grand Duke Michael Nikolaevich of Russia
    Grand Duke Michael Nikolaevich of Russia was a younger son of Emperor Nicholas I who became a prominent Russian imperial statesman and long-serving Governor-General of the Caucasus in the 19th century.
  • E. Grand Duke Alexander Mikhailovich of Russia
    Grand Duke Alexander Mikhailovich of Russia was a Romanov dynast, naval officer, and influential advisor to the last Russian emperor Nicholas II, known for his role in modernizing the Imperial Russian Navy and his writings in exile after the 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: Duke Peter Georgievich of Oldenburg
Triple: [Duke Peter Alexandrovich of Oldenburg, grandfather, Duke Peter Georgievich of Oldenburg]
Generated description
Duke Peter Georgievich of Oldenburg was a Russian nobleman and member of the House of Oldenburg, descended from a prominent line of dukes closely connected to the Russian imperial family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Duke Peter Georgievich of Oldenburg
Target entity description: Duke Peter Georgievich of Oldenburg was a Russian nobleman and member of the House of Oldenburg, descended from a prominent line of dukes closely connected to the Russian imperial family.
  • A. Duke Peter Alexandrovich of Oldenburg chosen
    Duke Peter Alexandrovich of Oldenburg was a Russian nobleman and member of the House of Oldenburg who became known primarily through his dynastic marriage into the Romanov imperial family.
  • B. Alexei Antonovich of Brunswick
    Alexei Antonovich of Brunswick was a Russian imperial prince and briefly the de facto heir to the Russian throne as the son of regent Anna Leopoldovna and Duke Anthony Ulrich of Brunswick.
  • C. Grand Duke Peter Nikolaevich of Russia
    Grand Duke Peter Nikolaevich of Russia was a Romanov prince and high-ranking member of the Russian imperial family who lived in exile after the Russian Revolution.
  • D. Grand Duke Michael Nikolaevich of Russia
    Grand Duke Michael Nikolaevich of Russia was a younger son of Emperor Nicholas I who became a prominent Russian imperial statesman and long-serving Governor-General of the Caucasus in the 19th century.
  • E. Grand Duke Alexander Mikhailovich of Russia
    Grand Duke Alexander Mikhailovich of Russia was a Romanov dynast, naval officer, and influential advisor to the last Russian emperor Nicholas II, known for his role in modernizing the Imperial Russian Navy and his writings in exile after the Revolution.
  • F. None of above.

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_69d6ab4c6710819097a9d228382dde43 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915a9838081909622cc14df2a2582 completed April 10, 2026, 3:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e4a573c8190b5dd6cc61849739b completed May 2, 2026, 3:54 p.m.
NEDg Description generation batch_69f61f5b107c819082094791fcf7c5f4 completed May 2, 2026, 3:59 p.m.
NED2 Entity disambiguation (via description) batch_69f62006afcc8190b8e3b55a5fd8eaca completed May 2, 2026, 4:02 p.m.
Created at: April 8, 2026, 9:49 p.m.