Triple

T21328942
Position Surface form Disambiguated ID Type / Status
Subject Grand Duchess Maria Nikolaevna E525843 entity
Predicate burialPlace P196 FINISHED
Object Peter and Paul Cathedral, Saint Petersburg — NE NERFINISHED

How this triple was built (2 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: Peter and Paul Cathedral, Saint Petersburg | Statement: [Grand Duchess Maria Nikolaevna, burialPlace, Peter and Paul Cathedral, Saint Petersburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Peter and Paul Cathedral, Saint Petersburg
Context triple: [Grand Duchess Maria Nikolaevna, burialPlace, Peter and Paul Cathedral, Saint Petersburg]
  • A. Peter and Paul Cathedral, Saint Petersburg chosen
    Peter and Paul Cathedral in Saint Petersburg is a landmark Russian Orthodox church and historic mausoleum of the Russian emperors from the House of Romanov.
  • B. Grand Church of the Winter Palace, Saint Petersburg
    The Grand Church of the Winter Palace in Saint Petersburg is an opulent Russian Orthodox court chapel within the former imperial residence, renowned for its richly decorated Baroque interiors and role in the religious life of the Romanov dynasty.
  • C. Peter and Paul Cathedral
    Peter and Paul Cathedral is a prominent Russian Orthodox church in Saint Petersburg, best known as the burial site of many members of the Russian imperial Romanov family.
  • D. Saint Catherine’s Church, Saint Petersburg
    Saint Catherine’s Church in Saint Petersburg is a historic Roman Catholic church on Nevsky Prospekt, notable as a major center of Catholic worship in the city and the burial site of Poland’s last king, Stanisław II Augustus.
  • E. Saint Petersburg Imperial Chapel
    The Saint Petersburg Imperial Chapel was a prestigious Russian court musical institution renowned for its elite choir and role in imperial religious and ceremonial life.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0b51b90788190a4dd823d962626da completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7ab4f95fc819087eb32dca7da689a completed April 21, 2026, 4:52 p.m.
Created at: April 16, 2026, 4:42 p.m.