Triple

T7195463
Position Surface form Disambiguated ID Type / Status
Subject Griboyedov Canal Embankment E168602 entity
Predicate hasPart P35 FINISHED
Object Kokushkin Bridge
Kokushkin Bridge is a historic pedestrian and vehicular bridge in Saint Petersburg, Russia, spanning the Griboyedov Canal and known for its 18th–19th century architectural character.
 E671919 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: Kokushkin Bridge | Statement: [Griboyedov Canal Embankment, hasPart, Kokushkin Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kokushkin Bridge
Context triple: [Griboyedov Canal Embankment, hasPart, Kokushkin Bridge]
  • A. Okryu Bridge
    Okryu Bridge is a major road bridge spanning the Taedong River in central Pyongyang, North Korea, known for its proximity to key city landmarks and scenic river views.
  • B. Birzhevoy Bridge
    Birzhevoy Bridge is a bascule bridge in Saint Petersburg, Russia, spanning the Neva River and connecting Vasilyevsky Island with the Petrogradsky side near the historic Stock Exchange.
  • C. 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.
  • D. Nikolayevsky Bridge
    Nikolayevsky Bridge was the original name of the historic Blagoveshchensky Bridge, one of the main bridges spanning the Neva River in Saint Petersburg, Russia.
  • E. 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.
  • 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: Kokushkin Bridge
Triple: [Griboyedov Canal Embankment, hasPart, Kokushkin Bridge]
Generated description
Kokushkin Bridge is a historic pedestrian and vehicular bridge in Saint Petersburg, Russia, spanning the Griboyedov Canal and known for its 18th–19th century architectural character.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kokushkin Bridge
Target entity description: Kokushkin Bridge is a historic pedestrian and vehicular bridge in Saint Petersburg, Russia, spanning the Griboyedov Canal and known for its 18th–19th century architectural character.
  • A. Okryu Bridge
    Okryu Bridge is a major road bridge spanning the Taedong River in central Pyongyang, North Korea, known for its proximity to key city landmarks and scenic river views.
  • B. Birzhevoy Bridge
    Birzhevoy Bridge is a bascule bridge in Saint Petersburg, Russia, spanning the Neva River and connecting Vasilyevsky Island with the Petrogradsky side near the historic Stock Exchange.
  • C. 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.
  • D. Nikolayevsky Bridge
    Nikolayevsky Bridge was the original name of the historic Blagoveshchensky Bridge, one of the main bridges spanning the Neva River in Saint Petersburg, Russia.
  • E. 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.
  • 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_69c68a5376748190bb500f03df86e93e completed March 27, 2026, 1:46 p.m.
NER Named-entity recognition batch_69c6e927709c81909edf6ee42fe7f833 completed March 27, 2026, 8:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84eda551081909c8489f3848846f3 completed March 28, 2026, 9:57 p.m.
NEDg Description generation batch_69c852c611488190a3bec08534577dad completed March 28, 2026, 10:14 p.m.
NED2 Entity disambiguation (via description) batch_69c85332df348190899a33abf93025b6 completed March 28, 2026, 10:16 p.m.
Created at: March 27, 2026, 2:51 p.m.