Triple

T19873160
Position Surface form Disambiguated ID Type / Status
Subject Karlberg Canal E477571 entity
Predicate crossedBy P416 FINISHED
Object Ekelundsbron
Ekelundsbron is a bridge in Stockholm, Sweden, that spans the Karlberg Canal and connects areas on its banks.
 E1404722 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: Ekelundsbron | Statement: [Karlberg Canal, crossedBy, Ekelundsbron]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ekelundsbron
Context triple: [Karlberg Canal, crossedBy, Ekelundsbron]
  • A. 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.
  • B. Barnhusbron
    Barnhusbron is a bridge in central Stockholm, Sweden, spanning the Klara Sjö and connecting key inner-city districts.
  • C. Skanstullsbron
    Skanstullsbron is a major road and metro bridge in Stockholm that spans the Hammarby Canal, linking the island district of Södermalm with the southern mainland.
  • D. Kastellholmsbron
    Kastellholmsbron is a bridge in Stockholm, Sweden, connecting the small island of Kastellholmen to the neighboring island of Skeppsholmen.
  • E. Skeppsholmsbron
    Skeppsholmsbron is a historic cast-iron bridge in central Stockholm, Sweden, known for connecting the city to the island of Skeppsholmen and for its distinctive golden crown decorations.
  • 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: Ekelundsbron
Triple: [Karlberg Canal, crossedBy, Ekelundsbron]
Generated description
Ekelundsbron is a bridge in Stockholm, Sweden, that spans the Karlberg Canal and connects areas on its banks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ekelundsbron
Target entity description: Ekelundsbron is a bridge in Stockholm, Sweden, that spans the Karlberg Canal and connects areas on its banks.
  • A. 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.
  • B. Barnhusbron
    Barnhusbron is a bridge in central Stockholm, Sweden, spanning the Klara Sjö and connecting key inner-city districts.
  • C. Skanstullsbron
    Skanstullsbron is a major road and metro bridge in Stockholm that spans the Hammarby Canal, linking the island district of Södermalm with the southern mainland.
  • D. Kastellholmsbron
    Kastellholmsbron is a bridge in Stockholm, Sweden, connecting the small island of Kastellholmen to the neighboring island of Skeppsholmen.
  • E. Skeppsholmsbron
    Skeppsholmsbron is a historic cast-iron bridge in central Stockholm, Sweden, known for connecting the city to the island of Skeppsholmen and for its distinctive golden crown decorations.
  • 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_69d8e51e7d948190aedbcd6c30361c39 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e658d92f9c8190b363587ed1881c2c completed April 20, 2026, 4:48 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07fdbbf76481908ec131f3dd4067aa completed May 16, 2026, 5:16 a.m.
NEDg Description generation batch_6a07fe72f47c8190b63c6f528656329e completed May 16, 2026, 5:19 a.m.
NED2 Entity disambiguation (via description) batch_6a080261c6f88190a2ede168aab944b6 completed May 16, 2026, 5:36 a.m.
Created at: April 10, 2026, 1:51 p.m.