Triple

T6409199

Position	Surface form	Disambiguated ID	Type / Status
Subject	Leningrad Affair	`E127662`	entity
Predicate	participant	`P858`	FINISHED
Object	Leningrad Regional Party Committee The Leningrad Regional Party Committee was a key Soviet Communist Party body in the city of Leningrad that became notorious for its leaders’ persecution and purge during the postwar “Leningrad Affair.”	`E590654`	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: Leningrad Regional Party Committee | Statement: [Leningrad Affair, participant, Leningrad Regional Party Committee]

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

Target entity: Leningrad Regional Party Committee
Context triple: [Leningrad Affair, participant, Leningrad Regional Party Committee]

A. Leningrad City Committee of the Communist Party
The Leningrad City Committee of the Communist Party was the leading local party authority in Leningrad, overseeing political direction, governance, and implementation of Soviet Communist Party policies in the city.
B. Leningrad Regional Soviet
The Leningrad Regional Soviet was the highest-level local governing council for the Leningrad region in the Soviet Union, overseeing regional administration and subordinate city soviets.
C. Leningrad City Soviet
The Leningrad City Soviet was the main local governing council of Leningrad during the Soviet era, responsible for municipal administration and political oversight.
D. Saint Petersburg Soviet of Workers' Deputies
The Saint Petersburg Soviet of Workers' Deputies was a revolutionary workers' council formed during the 1905 Russian Revolution that became an influential model for later soviets in Russia.
E. Novgorod Oblast Duma
The Novgorod Oblast Duma is the regional parliament of Novgorod Oblast in Russia, responsible for enacting local laws and overseeing regional governance.
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: Leningrad Regional Party Committee
Triple: [Leningrad Affair, participant, Leningrad Regional Party Committee]

Generated description

The Leningrad Regional Party Committee was a key Soviet Communist Party body in the city of Leningrad that became notorious for its leaders’ persecution and purge during the postwar “Leningrad Affair.”

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

Target entity: Leningrad Regional Party Committee
Target entity description: The Leningrad Regional Party Committee was a key Soviet Communist Party body in the city of Leningrad that became notorious for its leaders’ persecution and purge during the postwar “Leningrad Affair.”

A. Leningrad City Committee of the Communist Party
The Leningrad City Committee of the Communist Party was the leading local party authority in Leningrad, overseeing political direction, governance, and implementation of Soviet Communist Party policies in the city.
B. Leningrad Regional Soviet
The Leningrad Regional Soviet was the highest-level local governing council for the Leningrad region in the Soviet Union, overseeing regional administration and subordinate city soviets.
C. Leningrad City Soviet
The Leningrad City Soviet was the main local governing council of Leningrad during the Soviet era, responsible for municipal administration and political oversight.
D. Saint Petersburg Soviet of Workers' Deputies
The Saint Petersburg Soviet of Workers' Deputies was a revolutionary workers' council formed during the 1905 Russian Revolution that became an influential model for later soviets in Russia.
E. Novgorod Oblast Duma
The Novgorod Oblast Duma is the regional parliament of Novgorod Oblast in Russia, responsible for enacting local laws and overseeing regional governance.
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_69c0083723d88190b1e37b19df162c08`	completed	March 22, 2026, 3:18 p.m.
NER	Named-entity recognition	`batch_69c068cdf25881908d42a5d979637ad6`	completed	March 22, 2026, 10:10 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c638b38c888190aa2433173db64c90`	completed	March 27, 2026, 7:58 a.m.
NEDg	Description generation	`batch_69c63acb98588190b03c31eb3d8bdc35`	completed	March 27, 2026, 8:07 a.m.
NED2	Entity disambiguation (via description)	`batch_69c63b334e608190b811b30e93199ac0`	completed	March 27, 2026, 8:09 a.m.

Created at: March 22, 2026, 4:41 p.m.