Triple

T13084645
Position Surface form Disambiguated ID Type / Status
Subject Essingeleden E310298 entity
Predicate subjectTo P258 FINISHED
Object Stockholm congestion tax
The Stockholm congestion tax is a road pricing system in Sweden’s capital that charges vehicles entering and leaving the inner city during peak hours to reduce traffic and pollution.
E1021091 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: Stockholm congestion tax | Statement: [Essingeleden, subjectTo, Stockholm congestion tax]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stockholm congestion tax
Context triple: [Essingeleden, subjectTo, Stockholm congestion tax]
  • A. Stockholm public transport network
    The Stockholm public transport network is an integrated system of metro, commuter trains, trams, buses, and ferries serving Stockholm and its surrounding municipalities.
  • B. Stureplan
    Stureplan is a central square and bustling nightlife and shopping hub in Stockholm, Sweden, known for its upscale restaurants, clubs, and iconic mushroom-shaped glass canopy.
  • C. Metropolitan Stockholm
    Metropolitan Stockholm is the larger urban and commuter region surrounding Sweden’s capital city, encompassing Stockholm and its neighboring municipalities and towns.
  • D. Stockholm tramways
    Stockholm tramways is the city’s network of tram and light rail lines that complements the metro and buses in serving urban and suburban areas of Stockholm.
  • E. Salik
    Salik is Dubai’s electronic toll collection system used on major roads and bridges to manage traffic and generate road-use revenue.
  • 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: Stockholm congestion tax
Triple: [Essingeleden, subjectTo, Stockholm congestion tax]
Generated description
The Stockholm congestion tax is a road pricing system in Sweden’s capital that charges vehicles entering and leaving the inner city during peak hours to reduce traffic and pollution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stockholm congestion tax
Target entity description: The Stockholm congestion tax is a road pricing system in Sweden’s capital that charges vehicles entering and leaving the inner city during peak hours to reduce traffic and pollution.
  • A. Stockholm public transport network
    The Stockholm public transport network is an integrated system of metro, commuter trains, trams, buses, and ferries serving Stockholm and its surrounding municipalities.
  • B. Stureplan
    Stureplan is a central square and bustling nightlife and shopping hub in Stockholm, Sweden, known for its upscale restaurants, clubs, and iconic mushroom-shaped glass canopy.
  • C. Metropolitan Stockholm
    Metropolitan Stockholm is the larger urban and commuter region surrounding Sweden’s capital city, encompassing Stockholm and its neighboring municipalities and towns.
  • D. Stockholm tramways
    Stockholm tramways is the city’s network of tram and light rail lines that complements the metro and buses in serving urban and suburban areas of Stockholm.
  • E. Salik
    Salik is Dubai’s electronic toll collection system used on major roads and bridges to manage traffic and generate road-use revenue.
  • 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_69d806a733548190989cfd4ce981ca33 completed April 9, 2026, 8:05 p.m.
NER Named-entity recognition batch_69d981361e8c819099376435aa3a7aa3 completed April 10, 2026, 11:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6d61060188190911eb3e135dc25ac completed May 3, 2026, 4:58 a.m.
NEDg Description generation batch_69f6dae595908190b27980e48514cda5 completed May 3, 2026, 5:19 a.m.
NED2 Entity disambiguation (via description) batch_69f6db8f68a4819091d8e67d9c8eec81 completed May 3, 2026, 5:22 a.m.
Created at: April 9, 2026, 9:02 p.m.