Triple

T1374928
Position Surface form Disambiguated ID Type / Status
Subject Grand Duchess Xenia Alexandrovna of Russia E29198 entity
Predicate residence P75 FINISHED
Object 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.
 E175017 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: Anichkov Palace, Saint Petersburg | Statement: [Grand Duchess Xenia Alexandrovna of Russia, residence, Anichkov Palace, Saint Petersburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Anichkov Palace, Saint Petersburg
Context triple: [Grand Duchess Xenia Alexandrovna of Russia, residence, Anichkov Palace, Saint Petersburg]
  • A. Winter Palace
    The Winter Palace is a grand former imperial residence in Saint Petersburg, Russia, renowned for its baroque architecture and central role in Russian history and now forming part of the State Hermitage Museum complex.
  • B. Mikhailovsky Palace
    Mikhailovsky Palace is a grand neoclassical former imperial residence in Saint Petersburg that now serves as the main building of the State Russian Museum.
  • C. Tauride Palace
    Tauride Palace is a historic neoclassical building in Saint Petersburg that served as a key political center, notably housing the Russian Provisional Government during the 1917 revolution.
  • D. Vorontsov Palace
    Vorontsov Palace is a 19th-century neo-Gothic and Moorish Revival residence in Crimea, renowned for its dramatic architecture and scenic setting beneath the Crimean Mountains.
  • E. Trubetskoy Palace, Moscow
    Trubetskoy Palace in Moscow is a historic aristocratic residence known for its cultural significance and association with major artworks and events in Russian history.
  • 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: Anichkov Palace, Saint Petersburg
Triple: [Grand Duchess Xenia Alexandrovna of Russia, residence, Anichkov Palace, Saint Petersburg]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Anichkov Palace, Saint Petersburg
Target entity description: 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.
  • A. Winter Palace
    The Winter Palace is a grand former imperial residence in Saint Petersburg, Russia, renowned for its baroque architecture and central role in Russian history and now forming part of the State Hermitage Museum complex.
  • B. Mikhailovsky Palace
    Mikhailovsky Palace is a grand neoclassical former imperial residence in Saint Petersburg that now serves as the main building of the State Russian Museum.
  • C. Tauride Palace
    Tauride Palace is a historic neoclassical building in Saint Petersburg that served as a key political center, notably housing the Russian Provisional Government during the 1917 revolution.
  • D. Vorontsov Palace
    Vorontsov Palace is a 19th-century neo-Gothic and Moorish Revival residence in Crimea, renowned for its dramatic architecture and scenic setting beneath the Crimean Mountains.
  • E. Trubetskoy Palace, Moscow
    Trubetskoy Palace in Moscow is a historic aristocratic residence known for its cultural significance and association with major artworks and events in Russian history.
  • 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_69a498d883a48190bfdca525296ef7ee completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c2f7aeb08190b52ef1058c18327e completed March 1, 2026, 10:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad293ab8508190ac321c898cd3df39 completed March 8, 2026, 7:46 a.m.
NEDg Description generation batch_69ad2d23e14881909fc5a4d89c0b74f4 completed March 8, 2026, 8:02 a.m.
NED2 Entity disambiguation (via description) batch_69ad2ded1d548190b0c51c460a751017 completed March 8, 2026, 8:06 a.m.
Created at: March 1, 2026, 7:59 p.m.