Triple
T10011854
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kryukov Canal |
E199391
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Krasnogvardeysky Bridge
Krasnogvardeysky Bridge is a historic bridge in Saint Petersburg, Russia, known for carrying traffic across the Kryukov Canal in the city’s central district.
|
E837317
|
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: Krasnogvardeysky Bridge | Statement: [Kryukov Canal, crossedBy, Krasnogvardeysky Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Krasnogvardeysky Bridge Context triple: [Kryukov Canal, crossedBy, Krasnogvardeysky Bridge]
-
A.
Krasnogvardeysky Bridge
Krasnogvardeysky Bridge is a historic pedestrian bridge in Saint Petersburg, Russia, known for spanning the Griboyedov Canal near the city’s central landmarks.
-
B.
Rubtsovsky Bridge
Rubtsovsky Bridge is a road bridge in Moscow, Russia, carrying traffic across the Yauza River.
-
C.
Kolomyazhsky Bridge
Kolomyazhsky Bridge is a road bridge in Saint Petersburg, Russia, spanning the Malaya Nevka River and connecting parts of the city’s Primorsky District.
-
D.
Sadovnichesky Bridge
Sadovnichesky Bridge is a pedestrian bridge in central Moscow that spans the Vodootvodny Canal, linking Balchug Island with the mainland near the city’s historic center.
-
E.
Mogilyovsky Bridge
Mogilyovsky Bridge is a historic span in Saint Petersburg, Russia, crossing the Griboyedov Canal and connecting central city districts.
- 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: Krasnogvardeysky Bridge Triple: [Kryukov Canal, crossedBy, Krasnogvardeysky Bridge]
Generated description
Krasnogvardeysky Bridge is a historic bridge in Saint Petersburg, Russia, known for carrying traffic across the Kryukov Canal in the city’s central district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Krasnogvardeysky Bridge Target entity description: Krasnogvardeysky Bridge is a historic bridge in Saint Petersburg, Russia, known for carrying traffic across the Kryukov Canal in the city’s central district.
-
A.
Krasnogvardeysky Bridge
Krasnogvardeysky Bridge is a historic pedestrian bridge in Saint Petersburg, Russia, known for spanning the Griboyedov Canal near the city’s central landmarks.
-
B.
Rubtsovsky Bridge
Rubtsovsky Bridge is a road bridge in Moscow, Russia, carrying traffic across the Yauza River.
-
C.
Kolomyazhsky Bridge
Kolomyazhsky Bridge is a road bridge in Saint Petersburg, Russia, spanning the Malaya Nevka River and connecting parts of the city’s Primorsky District.
-
D.
Sadovnichesky Bridge
Sadovnichesky Bridge is a pedestrian bridge in central Moscow that spans the Vodootvodny Canal, linking Balchug Island with the mainland near the city’s historic center.
-
E.
Mogilyovsky Bridge
Mogilyovsky Bridge is a historic span in Saint Petersburg, Russia, crossing the Griboyedov Canal and connecting central city districts.
- 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_69ca8315a1a08190ab310f25620f362b |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cdcd3cf5b881908f5318e55bdd22b6 |
completed | April 2, 2026, 1:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d28211c2448190897fd4078a266154 |
completed | April 5, 2026, 3:38 p.m. |
| NEDg | Description generation | batch_69d284a5bf78819095d60493272660bd |
completed | April 5, 2026, 3:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d2850587c08190aba0f0b5d012d81d |
completed | April 5, 2026, 3:51 p.m. |
Created at: March 30, 2026, 8:52 p.m.