Triple

T7367797
Position Surface form Disambiguated ID Type / Status
Subject Alexander Nevsky Square E169914 entity
Predicate hasNearby P350 FINISHED
Object Alexander Nevsky Bridge
Alexander Nevsky Bridge is a major road and tram bridge across the Neva River in Saint Petersburg, Russia, named after the medieval Russian prince and saint Alexander Nevsky.
 E689231 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: Alexander Nevsky Bridge | Statement: [Alexander Nevsky Square, hasNearby, Alexander Nevsky Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexander Nevsky Bridge
Context triple: [Alexander Nevsky Square, hasNearby, Alexander Nevsky Bridge]
  • A. Lomonosov Bridge
    Lomonosov Bridge is a historic 18th-century stone bascule bridge in Saint Petersburg, Russia, notable for its preserved towered design and role as a city landmark.
  • B. Rubtsovsky Bridge
    Rubtsovsky Bridge is a road bridge in Moscow, Russia, carrying traffic across the Yauza River.
  • C. 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.
  • D. 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.
  • E. Demidov Bridge
    Demidov Bridge is a historic cast-iron pedestrian and vehicular bridge in Saint Petersburg, Russia, notable for its 19th-century architecture and ornate decorative elements.
  • 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: Alexander Nevsky Bridge
Triple: [Alexander Nevsky Square, hasNearby, Alexander Nevsky Bridge]
Generated description
Alexander Nevsky Bridge is a major road and tram bridge across the Neva River in Saint Petersburg, Russia, named after the medieval Russian prince and saint Alexander Nevsky.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alexander Nevsky Bridge
Target entity description: Alexander Nevsky Bridge is a major road and tram bridge across the Neva River in Saint Petersburg, Russia, named after the medieval Russian prince and saint Alexander Nevsky.
  • A. Lomonosov Bridge
    Lomonosov Bridge is a historic 18th-century stone bascule bridge in Saint Petersburg, Russia, notable for its preserved towered design and role as a city landmark.
  • B. Rubtsovsky Bridge
    Rubtsovsky Bridge is a road bridge in Moscow, Russia, carrying traffic across the Yauza River.
  • C. 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.
  • D. 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.
  • E. Demidov Bridge
    Demidov Bridge is a historic cast-iron pedestrian and vehicular bridge in Saint Petersburg, Russia, notable for its 19th-century architecture and ornate decorative elements.
  • 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_69c68a5ade988190885b7175f63b7534 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f17ea0608190955ac3474f6da7bb completed March 27, 2026, 9:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8f2ffec108190ab60b0777d97dd89 completed March 29, 2026, 9:38 a.m.
NEDg Description generation batch_69c8f39c8cdc81908918d6dc5948012e completed March 29, 2026, 9:40 a.m.
NED2 Entity disambiguation (via description) batch_69c8f46ab5ec819092508ddedc816c89 completed March 29, 2026, 9:44 a.m.
Created at: March 27, 2026, 3:07 p.m.