Triple

T4341016
Position Surface form Disambiguated ID Type / Status
Subject Norrmalm E97578 entity
Predicate contains P35 FINISHED
Object Klarabergsviadukten
Klarabergsviadukten is a major elevated roadway and bridge structure in central Stockholm, serving as an important traffic artery through the Norrmalm district.
 E432143 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: Klarabergsviadukten | Statement: [Norrmalm, contains, Klarabergsviadukten]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Klarabergsviadukten
Context triple: [Norrmalm, contains, Klarabergsviadukten]
  • A. Djurgårdsbron bridge
    Djurgårdsbron bridge is a historic bridge in central Stockholm that connects the mainland to the island of Djurgården, a major cultural and recreational district.
  • B. Västerbron
    Västerbron is a large arch bridge in central Stockholm, Sweden, known for spanning Riddarfjärden and connecting the islands of Södermalm and Kungsholmen.
  • C. Liljeholmsbron
    Liljeholmsbron is a major bascule bridge in Stockholm, Sweden, linking the island district of Södermalm with the mainland area of Liljeholmen across the Liljeholmsviken.
  • D. 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.
  • E. 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.
  • 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: Klarabergsviadukten
Triple: [Norrmalm, contains, Klarabergsviadukten]
Generated description
Klarabergsviadukten is a major elevated roadway and bridge structure in central Stockholm, serving as an important traffic artery through the Norrmalm district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Klarabergsviadukten
Target entity description: Klarabergsviadukten is a major elevated roadway and bridge structure in central Stockholm, serving as an important traffic artery through the Norrmalm district.
  • A. Djurgårdsbron bridge
    Djurgårdsbron bridge is a historic bridge in central Stockholm that connects the mainland to the island of Djurgården, a major cultural and recreational district.
  • B. Västerbron
    Västerbron is a large arch bridge in central Stockholm, Sweden, known for spanning Riddarfjärden and connecting the islands of Södermalm and Kungsholmen.
  • C. Liljeholmsbron
    Liljeholmsbron is a major bascule bridge in Stockholm, Sweden, linking the island district of Södermalm with the mainland area of Liljeholmen across the Liljeholmsviken.
  • D. 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.
  • E. 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.
  • 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_69b3454662a481908fbcd0bbfaa3a0a4 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b35170a6648190a15ffb21640ee478 completed March 12, 2026, 11:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5d0b301188190af8514a675aebb5f completed March 14, 2026, 9:18 p.m.
NEDg Description generation batch_69b5d137271c8190a2d66fb47eb10d93 completed March 14, 2026, 9:20 p.m.
NED2 Entity disambiguation (via description) batch_69b5d4e5e24c8190980bc545ca0d339d completed March 14, 2026, 9:36 p.m.
Created at: March 12, 2026, 11:14 p.m.