Triple

T8436879
Position Surface form Disambiguated ID Type / Status
Subject Krasnoyarsk E199248 entity
Predicate hasLandmark P105 FINISHED
Object Krasnoyarsk Railway Bridge
The Krasnoyarsk Railway Bridge is a historic steel truss bridge across the Yenisei River in Krasnoyarsk, Russia, renowned as a major 19th-century engineering achievement and a key part of the Trans-Siberian Railway.
E735438 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: Krasnoyarsk Railway Bridge | Statement: [Krasnoyarsk, hasLandmark, Krasnoyarsk Railway Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Krasnoyarsk Railway Bridge
Context triple: [Krasnoyarsk, hasLandmark, Krasnoyarsk Railway Bridge]
  • A. Bolshoy Ustinsky Bridge
    Bolshoy Ustinsky Bridge is a major road bridge in central Moscow spanning the Moskva River and forming part of the city’s inner transport ring.
  • B. Blagoveshchensky Bridge
    Blagoveshchensky Bridge is a historic road and tram bridge in Saint Petersburg, Russia, known as the city’s first permanent bridge across the Neva River and an important architectural landmark.
  • C. Lanskoy Bridge
    Lanskoy Bridge is a road bridge in Saint Petersburg, Russia, spanning the Bolshaya Nevka River and connecting parts of the city’s northern districts.
  • D. Murom Bridge
    Murom Bridge is a large road bridge in Russia that spans the Oka River near the city of Murom, serving as a key regional transport link.
  • E. Bolshoy Kamenny Bridge
    Bolshoy Kamenny Bridge is a major historic road bridge in central Moscow, Russia, known for its views of the Kremlin and its role as a key crossing over the Moskva River.
  • 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: Krasnoyarsk Railway Bridge
Triple: [Krasnoyarsk, hasLandmark, Krasnoyarsk Railway Bridge]
Generated description
The Krasnoyarsk Railway Bridge is a historic steel truss bridge across the Yenisei River in Krasnoyarsk, Russia, renowned as a major 19th-century engineering achievement and a key part of the Trans-Siberian Railway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Krasnoyarsk Railway Bridge
Target entity description: The Krasnoyarsk Railway Bridge is a historic steel truss bridge across the Yenisei River in Krasnoyarsk, Russia, renowned as a major 19th-century engineering achievement and a key part of the Trans-Siberian Railway.
  • A. Bolshoy Ustinsky Bridge
    Bolshoy Ustinsky Bridge is a major road bridge in central Moscow spanning the Moskva River and forming part of the city’s inner transport ring.
  • B. Blagoveshchensky Bridge
    Blagoveshchensky Bridge is a historic road and tram bridge in Saint Petersburg, Russia, known as the city’s first permanent bridge across the Neva River and an important architectural landmark.
  • C. Lanskoy Bridge
    Lanskoy Bridge is a road bridge in Saint Petersburg, Russia, spanning the Bolshaya Nevka River and connecting parts of the city’s northern districts.
  • D. Murom Bridge
    Murom Bridge is a large road bridge in Russia that spans the Oka River near the city of Murom, serving as a key regional transport link.
  • E. Bolshoy Kamenny Bridge
    Bolshoy Kamenny Bridge is a major historic road bridge in central Moscow, Russia, known for its views of the Kremlin and its role as a key crossing over the Moskva River.
  • 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_69ca8314cd6c8190a6b8c2a1096e18f3 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe132a6f881908f990089792fccc4 completed March 31, 2026, 2:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce399e8efc8190ad6fa8a6cf91797c completed April 2, 2026, 9:40 a.m.
NEDg Description generation batch_69ce3b31397c81908c9ae4d19095b66d completed April 2, 2026, 9:47 a.m.
NED2 Entity disambiguation (via description) batch_69ce3bbf0eb481908e48c8b2eada1f16 completed April 2, 2026, 9:49 a.m.
Created at: March 30, 2026, 6:08 p.m.