Triple

T1442633
Position Surface form Disambiguated ID Type / Status
Subject Historic Centre of Saint Petersburg and Related Groups of Monuments E31107 entity
Predicate hasPart P35 FINISHED
Object Vasilyevsky Island ensemble
The Vasilyevsky Island ensemble is a prominent architectural and urban complex in Saint Petersburg, Russia, known for its planned grid layout, classical waterfront facades, and key cultural and academic institutions.
E31107 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: Vasilyevsky Island ensemble | Statement: [Historic Centre of Saint Petersburg and Related Groups of Monuments, hasPart, Vasilyevsky Island ensemble]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vasilyevsky Island ensemble
Context triple: [Historic Centre of Saint Petersburg and Related Groups of Monuments, hasPart, Vasilyevsky Island ensemble]
  • A. Beloselsky-Belozersky Palace
    Beloselsky-Belozersky Palace is a grand 19th-century Neo-Baroque aristocratic residence in Saint Petersburg, Russia, noted for its ornate façade and richly decorated interiors.
  • B. Aivazovsky National Art Gallery
    The Aivazovsky National Art Gallery is a museum in Feodosia dedicated to the life and works of renowned Russian Romantic painter Ivan Aivazovsky, housing one of the largest collections of his seascapes.
  • C. 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.
  • D. Historic Centre of Saint Petersburg and Related Groups of Monuments
    The Historic Centre of Saint Petersburg and Related Groups of Monuments is a UNESCO World Heritage Site encompassing the city’s baroque and neoclassical urban core and its most significant architectural and cultural landmarks.
  • E. 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.
  • 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: Vasilyevsky Island ensemble
Triple: [Historic Centre of Saint Petersburg and Related Groups of Monuments, hasPart, Vasilyevsky Island ensemble]
Generated description
The Vasilyevsky Island ensemble is a prominent architectural and urban complex in Saint Petersburg, Russia, known for its planned grid layout, classical waterfront facades, and key cultural and academic institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vasilyevsky Island ensemble
Target entity description: The Vasilyevsky Island ensemble is a prominent architectural and urban complex in Saint Petersburg, Russia, known for its planned grid layout, classical waterfront facades, and key cultural and academic institutions.
  • A. Beloselsky-Belozersky Palace
    Beloselsky-Belozersky Palace is a grand 19th-century Neo-Baroque aristocratic residence in Saint Petersburg, Russia, noted for its ornate façade and richly decorated interiors.
  • B. Aivazovsky National Art Gallery
    The Aivazovsky National Art Gallery is a museum in Feodosia dedicated to the life and works of renowned Russian Romantic painter Ivan Aivazovsky, housing one of the largest collections of his seascapes.
  • C. 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.
  • D. Historic Centre of Saint Petersburg and Related Groups of Monuments chosen
    The Historic Centre of Saint Petersburg and Related Groups of Monuments is a UNESCO World Heritage Site encompassing the city’s baroque and neoclassical urban core and its most significant architectural and cultural landmarks.
  • E. 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.
  • 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_69a4991633388190a4d61b5a98aa407a completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c5320728819095d9ed2439fa7d31 completed March 1, 2026, 11:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad08be450c8190bc0b8a69733a0bd4 completed March 8, 2026, 5:27 a.m.
NEDg Description generation batch_69ad09823ce481908b5db3ee9ebd1a88 completed March 8, 2026, 5:30 a.m.
NED2 Entity disambiguation (via description) batch_69ad0a8f17888190913c06641a6ac060 completed March 8, 2026, 5:35 a.m.
Created at: March 1, 2026, 8 p.m.