Triple

T17235738

Position	Surface form	Disambiguated ID	Type / Status
Subject	Troitskaya Square	`E418352`	entity
Predicate	municipality	`P852`	FINISHED
Object	Saint Petersburg urban okrug Saint Petersburg urban okrug is the municipal formation encompassing the city of Saint Petersburg, Russia, functioning as a major cultural, historical, and administrative center.	`E1259557`	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: Saint Petersburg urban okrug | Statement: [Troitskaya Square, municipality, Saint Petersburg urban okrug]

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

Target entity: Saint Petersburg urban okrug
Context triple: [Troitskaya Square, municipality, Saint Petersburg urban okrug]

A. Saint Petersburg agglomeration
The Saint Petersburg agglomeration is a major metropolitan area in northwestern Russia centered on the city of Saint Petersburg and encompassing surrounding towns, suburbs, and historic sites.
B. Petrodvortsovy District of Saint Petersburg
Petrodvortsovy District of Saint Petersburg is a municipal district on the western outskirts of the city, known for encompassing historic suburbs such as Peterhof and Lomonosov with their imperial palaces and parks along the Gulf of Finland.
C. Nevsky District of Saint Petersburg
Nevsky District of Saint Petersburg is a large administrative district in the southeastern part of the city, known for its industrial areas, residential neighborhoods, and location along the Neva River.
D. Tsentralny District of Saint Petersburg
Tsentralny District of Saint Petersburg is the historic and administrative heart of the city, encompassing its main cultural, governmental, and commercial centers.
E. Moskovsky District of Saint Petersburg
The Moskovsky District of Saint Petersburg is a large administrative district in the southern part of the city, known for its Soviet-era architecture, major transport routes, and proximity to Pulkovo Airport.
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: Saint Petersburg urban okrug
Triple: [Troitskaya Square, municipality, Saint Petersburg urban okrug]

Generated description

Saint Petersburg urban okrug is the municipal formation encompassing the city of Saint Petersburg, Russia, functioning as a major cultural, historical, and administrative center.

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

Target entity: Saint Petersburg urban okrug
Target entity description: Saint Petersburg urban okrug is the municipal formation encompassing the city of Saint Petersburg, Russia, functioning as a major cultural, historical, and administrative center.

A. Saint Petersburg agglomeration
The Saint Petersburg agglomeration is a major metropolitan area in northwestern Russia centered on the city of Saint Petersburg and encompassing surrounding towns, suburbs, and historic sites.
B. Petrodvortsovy District of Saint Petersburg
Petrodvortsovy District of Saint Petersburg is a municipal district on the western outskirts of the city, known for encompassing historic suburbs such as Peterhof and Lomonosov with their imperial palaces and parks along the Gulf of Finland.
C. Nevsky District of Saint Petersburg
Nevsky District of Saint Petersburg is a large administrative district in the southeastern part of the city, known for its industrial areas, residential neighborhoods, and location along the Neva River.
D. Tsentralny District of Saint Petersburg
Tsentralny District of Saint Petersburg is the historic and administrative heart of the city, encompassing its main cultural, governmental, and commercial centers.
E. Moskovsky District of Saint Petersburg
The Moskovsky District of Saint Petersburg is a large administrative district in the southern part of the city, known for its Soviet-era architecture, major transport routes, and proximity to Pulkovo Airport.
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_69d886d8e96081909870bff6c3d0bf09`	completed	April 10, 2026, 5:12 a.m.
NER	Named-entity recognition	`batch_69e42dfb04e481909f4ee3ed31fffe10`	completed	April 19, 2026, 1:20 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0170ef3110819097ac1346ae33ef94`	completed	May 11, 2026, 6:02 a.m.
NEDg	Description generation	`batch_6a017351db88819097bfbec41920a488`	completed	May 11, 2026, 6:12 a.m.
NED2	Entity disambiguation (via description)	`batch_6a0175f8c7d48190896f375385829a34`	completed	May 11, 2026, 6:23 a.m.

Created at: April 10, 2026, 5:39 a.m.