Triple
T16111148
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lieutenant Schmidt Bridge |
E390879
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Bolshaya Neva River |
E444154
|
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: Bolshaya Neva River | Statement: [Lieutenant Schmidt Bridge, crosses, Bolshaya Neva River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bolshaya Neva River Context triple: [Lieutenant Schmidt Bridge, crosses, Bolshaya Neva River]
-
A.
Bolshaya Neva
chosen
Bolshaya Neva is the main, wider branch of the Neva River flowing through central Saint Petersburg, Russia, and hosting several of the city’s major bridges and embankments.
-
B.
Severnaya Nevka River
The Severnaya Nevka River is a distributary of the Neva River in Saint Petersburg, Russia, forming part of the city’s intricate network of waterways and encircling several of its islands.
-
C.
Нева
Нева — крупная река на северо-западе России, протекающая через Санкт-Петербург и впадающая в Финский залив Балтийского моря.
-
D.
Msta River
The Msta River is a waterway in northwestern Russia that flows from the Valdai Hills through the Novgorod and Tver regions before joining the Volkhov River basin.
-
E.
Moika River
The Moika River is a small, historic waterway in central Saint Petersburg, Russia, lined with notable palaces and landmarks and forming part of the city’s iconic canal network.
- 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_69d87f1a8dd881909f1de6ef78849874 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e2016718ec8190a6c8284c7f612ea8 |
completed | April 17, 2026, 9:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01481c3084819099e198c408bea464 |
completed | May 11, 2026, 3:08 a.m. |
Created at: April 10, 2026, 5 a.m.