Triple

T1420380
Position Surface form Disambiguated ID Type / Status
Subject Griboyedov Canal E30209 entity
Predicate hasBridge P386 FINISHED
Object Kazan Bridge
Kazan Bridge is a historic stone bridge in Saint Petersburg, Russia, spanning the Griboyedov Canal near the Kazan Cathedral in the city center.
E167900 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: Kazan Bridge | Statement: [Griboyedov Canal, hasBridge, Kazan Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kazan Bridge
Context triple: [Griboyedov Canal, hasBridge, Kazan Bridge]
  • A. Zolotoy Bridge
    Zolotoy Bridge is a prominent cable-stayed bridge in Vladivostok, Russia, spanning Zolotoy Rog Bay and serving as one of the city’s most recognizable modern landmarks.
  • B. 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.
  • C. Russky Bridge
    Russky Bridge is a record-breaking cable-stayed bridge in Vladivostok, Russia, known for having one of the world’s longest central spans and connecting the mainland to Russky Island.
  • D. Krymsky Bridge
    Krymsky Bridge is a prominent steel suspension bridge in central Moscow, known for its distinctive design and role as a key crossing and landmark near Gorky Park.
  • E. 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.
  • 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: Kazan Bridge
Triple: [Griboyedov Canal, hasBridge, Kazan Bridge]
Generated description
Kazan Bridge is a historic stone bridge in Saint Petersburg, Russia, spanning the Griboyedov Canal near the Kazan Cathedral in the city center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kazan Bridge
Target entity description: Kazan Bridge is a historic stone bridge in Saint Petersburg, Russia, spanning the Griboyedov Canal near the Kazan Cathedral in the city center.
  • A. Zolotoy Bridge
    Zolotoy Bridge is a prominent cable-stayed bridge in Vladivostok, Russia, spanning Zolotoy Rog Bay and serving as one of the city’s most recognizable modern landmarks.
  • B. 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.
  • C. Russky Bridge
    Russky Bridge is a record-breaking cable-stayed bridge in Vladivostok, Russia, known for having one of the world’s longest central spans and connecting the mainland to Russky Island.
  • D. Krymsky Bridge
    Krymsky Bridge is a prominent steel suspension bridge in central Moscow, known for its distinctive design and role as a key crossing and landmark near Gorky Park.
  • E. 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.
  • 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_69a498fb823c8190a67ce4c4837e641a completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c40764ec8190b85de6befcb20dda completed March 1, 2026, 10:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad0e6a09bc8190a9c67ec42c187340 completed March 8, 2026, 5:51 a.m.
NEDg Description generation batch_69ad10525c6081909a11e2913e6f9c7a completed March 8, 2026, 5:59 a.m.
NED2 Entity disambiguation (via description) batch_69ad10cfb6988190ae8c55eda93a00fc completed March 8, 2026, 6:01 a.m.
Created at: March 1, 2026, 7:59 p.m.