Triple
T485658
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Neva River |
E9869
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Volodarsky Bridge
Volodarsky Bridge is a road bridge in Saint Petersburg, Russia, notable for carrying traffic across the Neva River and connecting key districts of the city.
|
E91868
|
NE FINISHED |
How this triple was built (4 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: Volodarsky Bridge | Statement: [Neva River, crossedBy, Volodarsky Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Volodarsky Bridge Context triple: [Neva River, crossedBy, Volodarsky Bridge]
-
A.
Anichkov Bridge
Anichkov Bridge is a historic and architecturally notable bridge in Saint Petersburg, Russia, famed for its distinctive horseman statues and its prominent location on the Fontanka River.
-
B.
Friday Bridge
Friday Bridge is a small village in Cambridgeshire, England, known for its rural character and location near the town of Wisbech.
-
C.
Ioannovsky Bridge
Ioannovsky Bridge is a historic pedestrian bridge in Saint Petersburg, Russia, serving as one of the main access routes to the Peter and Paul Fortress across the Kronverksky Strait.
-
D.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
-
E.
Bay Bridge
The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Volodarsky Bridge Triple: [Neva River, crossedBy, Volodarsky Bridge]
Generated description
Volodarsky Bridge is a road bridge in Saint Petersburg, Russia, notable for carrying traffic across the Neva River and connecting key districts of the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Volodarsky Bridge Target entity description: Volodarsky Bridge is a road bridge in Saint Petersburg, Russia, notable for carrying traffic across the Neva River and connecting key districts of the city.
-
A.
Anichkov Bridge
Anichkov Bridge is a historic and architecturally notable bridge in Saint Petersburg, Russia, famed for its distinctive horseman statues and its prominent location on the Fontanka River.
-
B.
Friday Bridge
Friday Bridge is a small village in Cambridgeshire, England, known for its rural character and location near the town of Wisbech.
-
C.
Ioannovsky Bridge
Ioannovsky Bridge is a historic pedestrian bridge in Saint Petersburg, Russia, serving as one of the main access routes to the Peter and Paul Fortress across the Kronverksky Strait.
-
D.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
-
E.
Bay Bridge
The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
- F. None of above. chosen
Provenance (5 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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0bb46788190b40182bf2a54f98f |
completed | Feb. 28, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a66d8a3b408190a3851c79aee5e972 |
completed | March 3, 2026, 5:11 a.m. |
| NEDg | Description generation | batch_69a66df8ed688190863df45bc46ef4ba |
completed | March 3, 2026, 5:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a66e9e2e1c81909591b01ee1984909 |
completed | March 3, 2026, 5:16 a.m. |
Created at: Feb. 28, 2026, 1:12 p.m.