Triple
T22310417
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petrovsky Palace |
E551496
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Leningradsky Prospekt |
—
|
NE NERFINISHED |
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: Leningradsky Prospekt | Statement: [Petrovsky Palace, locatedOn, Leningradsky Prospekt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leningradsky Prospekt Context triple: [Petrovsky Palace, locatedOn, Leningradsky Prospekt]
-
A.
Leningradsky Prospekt
chosen
Leningradsky Prospekt is a major radial avenue in Moscow that connects the city center with the northwest suburbs and serves as a key transport artery toward Sheremetyevo Airport and St. Petersburg.
-
B.
Ligovsky Prospekt
Ligovsky Prospekt is a major avenue and metro station area in central Saint Petersburg, Russia, known for its transport links, commercial activity, and proximity to key city landmarks.
-
C.
Ryazansky Prospekt
Ryazansky Prospekt is a station on the Moscow Metro serving the Ryazansky Prospekt thoroughfare in the southeast of the city.
-
D.
Lomonosovsky Prospekt
Lomonosovsky Prospekt is a Moscow Metro station serving the southwestern part of the city near Lomonosovsky Avenue.
-
E.
Svetlanovsky Prospekt
Svetlanovsky Prospekt is a major avenue in Saint Petersburg, Russia, known for running through the city's northern residential areas, including the Vyborgsky District.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e46c0188190800181a4233f28fe |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1574e7fc0819080e3e85001ab2c90 |
completed | April 29, 2026, 12:56 a.m. |
Created at: April 16, 2026, 8:42 p.m.