Triple

T7614608

Position	Surface form	Disambiguated ID	Type / Status
Subject	Alexander Briullov	`E172329`	entity
Predicate	notableWork	`P4`	FINISHED
Object	interiors of the Winter Palace (Saint Petersburg) The interiors of the Winter Palace in Saint Petersburg are lavishly decorated imperial rooms, redesigned in the 19th century in opulent neoclassical and revival styles to serve as the ceremonial and residential spaces of the Russian tsars.	`E675987`	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: interiors of the Winter Palace (Saint Petersburg) | Statement: [Alexander Briullov, notableWork, interiors of the Winter Palace (Saint Petersburg)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: interiors of the Winter Palace (Saint Petersburg)
Context triple: [Alexander Briullov, notableWork, interiors of the Winter Palace (Saint Petersburg)]

A. Vorontsov Palace (St. Petersburg)
Vorontsov Palace in St. Petersburg is an 18th-century Baroque residence renowned for its opulent architecture and historical role as a noble and later military establishment in the city.
B. Menshikov Palace in Saint Petersburg
Menshikov Palace in Saint Petersburg is an early 18th-century riverside residence built for Alexander Menshikov, notable as one of the city’s oldest stone buildings and a prime example of Petrine-era aristocratic architecture.
C. Mariinskyi Palace
Mariinskyi Palace is an ornate Baroque-style palace in Kyiv that serves as the official ceremonial residence of the President of Ukraine.
D. Catherine Palace in Tsarskoye Selo
Catherine Palace in Tsarskoye Selo is an opulent former summer residence of the Russian tsars, famed for its lavish Baroque architecture and the legendary Amber Room.
E. 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.
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: interiors of the Winter Palace (Saint Petersburg)
Triple: [Alexander Briullov, notableWork, interiors of the Winter Palace (Saint Petersburg)]

Generated description

The interiors of the Winter Palace in Saint Petersburg are lavishly decorated imperial rooms, redesigned in the 19th century in opulent neoclassical and revival styles to serve as the ceremonial and residential spaces of the Russian tsars.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: interiors of the Winter Palace (Saint Petersburg)
Target entity description: The interiors of the Winter Palace in Saint Petersburg are lavishly decorated imperial rooms, redesigned in the 19th century in opulent neoclassical and revival styles to serve as the ceremonial and residential spaces of the Russian tsars.

A. Vorontsov Palace (St. Petersburg)
Vorontsov Palace in St. Petersburg is an 18th-century Baroque residence renowned for its opulent architecture and historical role as a noble and later military establishment in the city.
B. Menshikov Palace in Saint Petersburg
Menshikov Palace in Saint Petersburg is an early 18th-century riverside residence built for Alexander Menshikov, notable as one of the city’s oldest stone buildings and a prime example of Petrine-era aristocratic architecture.
C. Mariinskyi Palace
Mariinskyi Palace is an ornate Baroque-style palace in Kyiv that serves as the official ceremonial residence of the President of Ukraine.
D. Catherine Palace in Tsarskoye Selo
Catherine Palace in Tsarskoye Selo is an opulent former summer residence of the Russian tsars, famed for its lavish Baroque architecture and the legendary Amber Room.
E. 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.
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_69c6994f50808190ba228764bb422417`	completed	March 27, 2026, 2:50 p.m.
NER	Named-entity recognition	`batch_69c6fa4392e881908ed1ab3f64b41600`	completed	March 27, 2026, 9:44 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c8686d16808190bc431c43c0928f6e`	completed	March 28, 2026, 11:46 p.m.
NEDg	Description generation	`batch_69c8691bf25881909585bb04404f90da`	completed	March 28, 2026, 11:49 p.m.
NED2	Entity disambiguation (via description)	`batch_69c8698f70a081909633b3b6d7fd45e1`	completed	March 28, 2026, 11:51 p.m.

Created at: March 27, 2026, 3:55 p.m.