Triple
T8144913
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Obukhovsky Bridge |
E190183
|
entity |
| Predicate | locatedOnWaterway |
P4361
|
FINISHED |
| Object | Fontanka River embankment |
E177386
|
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: Fontanka River embankment | Statement: [Obukhovsky Bridge, locatedOnWaterway, Fontanka River embankment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fontanka River embankment Context triple: [Obukhovsky Bridge, locatedOnWaterway, Fontanka River embankment]
-
A.
Fontanka Embankment
chosen
Fontanka Embankment is a historic waterfront promenade in Saint Petersburg, Russia, lined with notable palaces, bridges, and architectural landmarks along the Fontanka River.
-
B.
Moika River Embankment
The Moika River Embankment is a historic waterfront promenade in central Saint Petersburg, Russia, lined with notable palaces, museums, and architectural landmarks along the Moika River.
-
C.
Griboyedov Canal Embankment
Griboyedov Canal Embankment is a historic waterfront promenade in central Saint Petersburg, Russia, lined with notable architecture and cultural landmarks along the Griboyedov Canal.
-
D.
Mytninskaya Embankment
Mytninskaya Embankment is a riverside promenade along the Neva River in Saint Petersburg, Russia, known for its historic urban landscape and views of the city’s waterfront architecture.
-
E.
Ovchinnikovskaya Embankment
Ovchinnikovskaya Embankment is a riverside street and waterfront area on Balchug Island in central Moscow, known for its historic buildings and views of the Moskva River.
- 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_69ca82be7ba8819087de0147e9292c83 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb4445f1948190b8d319b60dd47f65 |
completed | March 31, 2026, 3:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccbedc48108190bcf98a82b9625250 |
completed | April 1, 2026, 6:44 a.m. |
Created at: March 30, 2026, 5:36 p.m.