Triple

T3676087
Position Surface form Disambiguated ID Type / Status
Subject Södermalm E77995 entity
Predicate connectedByBridge P845 FINISHED
Object Västerbron
Västerbron is a large arch bridge in central Stockholm, Sweden, known for spanning Riddarfjärden and connecting the islands of Södermalm and Kungsholmen.
 E378585 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: Västerbron | Statement: [Södermalm, connectedByBridge, Västerbron]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Västerbron
Context triple: [Södermalm, connectedByBridge, Västerbron]
  • A. Lidingöbron bridge
    Lidingöbron bridge is a major road and rail bridge in Sweden that connects the island municipality of Lidingö with mainland Stockholm across the Lilla Värtan strait.
  • B. Öland Bridge
    Öland Bridge is a long road bridge in Sweden that spans the Kalmar Strait, linking the island of Öland with the mainland near the city of Kalmar.
  • C. Stridsberg Bridge
    Stridsberg Bridge is a road bridge in Trollhättan, Sweden, spanning part of the Göta älv river and connecting key areas of the city’s transport network.
  • D. Lysaker Bridge
    Lysaker Bridge is a key road and rail bridge in the Oslo area of Norway, carrying major traffic across the Lysaker River between Oslo and Bærum.
  • E. Storseisundet Bridge
    Storseisundet Bridge is a dramatic, curved cantilever bridge in Norway that forms part of the scenic Atlantic Ocean Road, known for its striking architecture and exposure to rough coastal weather.
  • 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: Västerbron
Triple: [Södermalm, connectedByBridge, Västerbron]
Generated description
Västerbron is a large arch bridge in central Stockholm, Sweden, known for spanning Riddarfjärden and connecting the islands of Södermalm and Kungsholmen.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Västerbron
Target entity description: Västerbron is a large arch bridge in central Stockholm, Sweden, known for spanning Riddarfjärden and connecting the islands of Södermalm and Kungsholmen.
  • A. Lidingöbron bridge
    Lidingöbron bridge is a major road and rail bridge in Sweden that connects the island municipality of Lidingö with mainland Stockholm across the Lilla Värtan strait.
  • B. Öland Bridge
    Öland Bridge is a long road bridge in Sweden that spans the Kalmar Strait, linking the island of Öland with the mainland near the city of Kalmar.
  • C. Stridsberg Bridge
    Stridsberg Bridge is a road bridge in Trollhättan, Sweden, spanning part of the Göta älv river and connecting key areas of the city’s transport network.
  • D. Lysaker Bridge
    Lysaker Bridge is a key road and rail bridge in the Oslo area of Norway, carrying major traffic across the Lysaker River between Oslo and Bærum.
  • E. Storseisundet Bridge
    Storseisundet Bridge is a dramatic, curved cantilever bridge in Norway that forms part of the scenic Atlantic Ocean Road, known for its striking architecture and exposure to rough coastal weather.
  • 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_69ad85e18c1c8190be8aafb227f39f48 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc462ffdc8190896e9f98f648e2f3 completed March 8, 2026, 6:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b48856b7d481909d9cc32586d61d44 completed March 13, 2026, 9:57 p.m.
NEDg Description generation batch_69b489b0de348190a339affb0d59e4b3 completed March 13, 2026, 10:03 p.m.
NED2 Entity disambiguation (via description) batch_69b4bc976fc881909a067b73002c5305 completed March 14, 2026, 1:40 a.m.
Created at: March 8, 2026, 3:25 p.m.