Triple

T23237639
Position Surface form Disambiguated ID Type / Status
Subject Grand Duke Konstantin Konstantinovich of Russia E581345 entity
Predicate burialPlace P196 FINISHED
Object Grand Ducal Mausoleum, Peter and Paul Fortress, Saint Petersburg — NE NERFINISHED

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: Grand Ducal Mausoleum, Peter and Paul Fortress, Saint Petersburg | Statement: [Grand Duke Konstantin Konstantinovich of Russia, burialPlace, Grand Ducal Mausoleum, Peter and Paul Fortress, Saint Petersburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grand Ducal Mausoleum, Peter and Paul Fortress, Saint Petersburg
Context triple: [Grand Duke Konstantin Konstantinovich of Russia, burialPlace, Grand Ducal Mausoleum, Peter and Paul Fortress, Saint Petersburg]
  • A. Anichkov Palace, Saint Petersburg
    Anichkov Palace in Saint Petersburg is a historic imperial residence on Nevsky Prospekt, renowned for its 18th-century architecture and long association with the Russian royal family.
  • B. Tauride Palace in Saint Petersburg
    Tauride Palace in Saint Petersburg is a grand neoclassical palace, once a residence of Prince Grigory Potemkin and later an important political and cultural center in Russia.
  • C. House of Soviets in Saint Petersburg
    The House of Soviets in Saint Petersburg is a monumental Stalinist-era administrative building known for its imposing socialist realist architecture and prominent bas-relief of Vladimir Lenin.
  • D. defensive complex of Saint Petersburg
    The defensive complex of Saint Petersburg is the historic network of fortifications, including bastions, walls, and gates, built to protect the city from military threats, particularly around the Peter and Paul Fortress.
  • E. Monument to Admiral Nakhimov in Saint Petersburg
    The Monument to Admiral Nakhimov in Saint Petersburg is a commemorative statue honoring the famed Russian naval commander Pavel Nakhimov, prominently located in the historic center of the city.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Grand Ducal Mausoleum, Peter and Paul Fortress, Saint Petersburg
Target entity description: The Grand Ducal Mausoleum at the Peter and Paul Fortress in Saint Petersburg is a historic burial chapel that serves as the final resting place for members of the Russian imperial family’s grand ducal branch.
  • A. Anichkov Palace, Saint Petersburg
    Anichkov Palace in Saint Petersburg is a historic imperial residence on Nevsky Prospekt, renowned for its 18th-century architecture and long association with the Russian royal family.
  • B. Tauride Palace in Saint Petersburg
    Tauride Palace in Saint Petersburg is a grand neoclassical palace, once a residence of Prince Grigory Potemkin and later an important political and cultural center in Russia.
  • C. House of Soviets in Saint Petersburg
    The House of Soviets in Saint Petersburg is a monumental Stalinist-era administrative building known for its imposing socialist realist architecture and prominent bas-relief of Vladimir Lenin.
  • D. defensive complex of Saint Petersburg
    The defensive complex of Saint Petersburg is the historic network of fortifications, including bastions, walls, and gates, built to protect the city from military threats, particularly around the Peter and Paul Fortress.
  • E. Monument to Admiral Nakhimov in Saint Petersburg
    The Monument to Admiral Nakhimov in Saint Petersburg is a commemorative statue honoring the famed Russian naval commander Pavel Nakhimov, prominently located in the historic center of the city.
  • F. None of above. chosen

Provenance (2 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_69e2460556f88190be1744a84a84173f completed April 17, 2026, 2:39 p.m.
NER Named-entity recognition batch_69f192ea590c81908cd677d89f67d49f completed April 29, 2026, 5:11 a.m.
Created at: April 17, 2026, 4:09 p.m.