Triple
T8569718
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petrograd Conservatory |
E202896
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Nevsky Prospekt area |
E4172
|
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: Nevsky Prospekt area | Statement: [Petrograd Conservatory, locatedIn, Nevsky Prospekt area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nevsky Prospekt area Context triple: [Petrograd Conservatory, locatedIn, Nevsky Prospekt area]
-
A.
Spasskaya Street area
Spasskaya Street area is a locality or district situated along or near Spasskaya Street, likely serving as a notable urban zone or neighborhood within its city.
-
B.
Manezhnaya Square area
Manezhnaya Square area is a central public space in Moscow adjacent to the Kremlin and Red Square, known for its historic buildings, underground shopping complex, and role as a major pedestrian and cultural hub.
-
C.
Troitsky (Trinity) Cathedral area
The Troitsky (Trinity) Cathedral area is a historic urban district centered around the prominent Trinity Cathedral, known for its religious, architectural, and cultural significance.
-
D.
Nevsky Prospekt
chosen
Nevsky Prospekt is the main avenue and one of the most famous streets in St. Petersburg, known for its historic architecture, cultural institutions, and role as the city’s central thoroughfare.
-
E.
Smolny Embankment
Smolny Embankment is a riverside promenade along the Neva in Saint Petersburg, Russia, known for its views of the Smolny Cathedral and surrounding historic architecture.
- 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_69ca8327b0a881908606ff860713964d |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbea4091f48190b5174d7a5cfd2bd8 |
completed | March 31, 2026, 3:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce897a958c81909b611fac377e26ca |
completed | April 2, 2026, 3:21 p.m. |
Created at: March 30, 2026, 6:21 p.m.