Triple
T6769544
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Гостиный двор |
E155008
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Горэлектротранс / Петербургский метрополитен |
E155005
|
NE FINISHED |
How this triple was built (2 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: Горэлектротранс / Петербургский метрополитен | Statement: [Гостиный двор, operator, Горэлектротранс / Петербургский метрополитен]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Горэлектротранс / Петербургский метрополитен Context triple: [Гостиный двор, operator, Горэлектротранс / Петербургский метрополитен]
-
A.
Mosgortrans
Mosgortrans is the main state-owned public transport company in Moscow, responsible for operating much of the city’s surface transit system including buses, trams, and trolleybuses.
-
B.
Saint Petersburg suburban railways
Saint Petersburg suburban railways are an extensive commuter rail network serving the greater Saint Petersburg metropolitan area, connecting the city with its surrounding suburbs and regional towns.
-
C.
Metrovagonmash
Metrovagonmash is a major Russian manufacturer of metro, tram, and rail rolling stock, best known for producing trains for urban transit systems across Russia and other countries.
-
D.
Saint Petersburg Metro
chosen
The Saint Petersburg Metro is a major rapid transit system in Saint Petersburg, Russia, renowned for its deep underground stations and ornate, palace-like architecture.
-
E.
Moscow Department of Transport
The Moscow Department of Transport is the municipal authority responsible for planning, regulating, and managing public transportation and traffic infrastructure in the city of Moscow.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c68812ef7c819099369f51febb725c |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d232d1f08190bc30c0f24f28c475 |
completed | March 27, 2026, 6:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c712c46b70819097401afab991c808 |
completed | March 27, 2026, 11:29 p.m. |
Created at: March 27, 2026, 2:12 p.m.