Triple

T12813972
Position Surface form Disambiguated ID Type / Status
Subject Fehmarn Belt E306342 entity
Predicate isOnMajorCorridor P36974 FINISHED
Object Scandinavia–Central Europe transport corridor
The Scandinavia–Central Europe transport corridor is a key trans-European route that links the Nordic countries with central European regions through a network of road, rail, and maritime connections.
E1008292 NE FINISHED

How this triple was built (5 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: Scandinavia–Central Europe transport corridor | Statement: [Fehmarn Belt, isOnMajorCorridor, Scandinavia–Central Europe transport corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Scandinavia–Central Europe transport corridor
Context triple: [Fehmarn Belt, isOnMajorCorridor, Scandinavia–Central Europe transport corridor]
  • A. Scandinavia–Russia transport corridor
    The Scandinavia–Russia transport corridor is a major international route facilitating road and trade connections between the Nordic countries and the Russian Federation.
  • B. Pan-European Corridor III
    Pan-European Corridor III is a major trans-European transport route linking Western and Eastern Europe, running from Germany through Poland and Ukraine toward Eastern markets.
  • C. Pan-European Corridor IV
    Pan-European Corridor IV is a major trans-European transport route linking Central Europe with Greece and Turkey through a network of road and rail connections.
  • D. east–west European transport corridor
    The east–west European transport corridor is a major transcontinental route facilitating road and other transport links between Western and Eastern Europe.
  • E. North Sea–Mediterranean transport corridor
    The North Sea–Mediterranean transport corridor is a major trans-European transport route that links key North Sea ports with the Mediterranean region via multimodal connections, including extensive inland waterways, rail, and road networks.
  • 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: Scandinavia–Central Europe transport corridor
Triple: [Fehmarn Belt, isOnMajorCorridor, Scandinavia–Central Europe transport corridor]
Generated description
The Scandinavia–Central Europe transport corridor is a key trans-European route that links the Nordic countries with central European regions through a network of road, rail, and maritime connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Scandinavia–Central Europe transport corridor
Target entity description: The Scandinavia–Central Europe transport corridor is a key trans-European route that links the Nordic countries with central European regions through a network of road, rail, and maritime connections.
  • A. Scandinavia–Russia transport corridor
    The Scandinavia–Russia transport corridor is a major international route facilitating road and trade connections between the Nordic countries and the Russian Federation.
  • B. Pan-European Corridor III
    Pan-European Corridor III is a major trans-European transport route linking Western and Eastern Europe, running from Germany through Poland and Ukraine toward Eastern markets.
  • C. Pan-European Corridor IV
    Pan-European Corridor IV is a major trans-European transport route linking Central Europe with Greece and Turkey through a network of road and rail connections.
  • D. east–west European transport corridor
    The east–west European transport corridor is a major transcontinental route facilitating road and other transport links between Western and Eastern Europe.
  • E. North Sea–Mediterranean transport corridor
    The North Sea–Mediterranean transport corridor is a major trans-European transport route that links key North Sea ports with the Mediterranean region via multimodal connections, including extensive inland waterways, rail, and road networks.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isOnMajorCorridor
Context triple: [Fehmarn Belt, isOnMajorCorridor, Scandinavia–Central Europe transport corridor]
  • A. isMajorRoadIn
    Indicates that a road is classified as a major road within a specified geographic area or jurisdiction.
  • B. hasMajorRetailCorridor
    Indicates that a place contains or is associated with a primary commercial street or area characterized by a high concentration of retail businesses.
  • C. isMainRoad
    Indicates that a road serves as a primary or major thoroughfare within a transportation network.
  • D. hasMajorRouteType
    Indicates that an entity is associated with a primary classification of transportation route (such as highway, rail line, or other major route type).
  • E. isMajorTransportLinkIn chosen
    Indicates that a transport route or connection serves as a primary or significant transportation link within a specified area or region.
  • F. None of above.

Provenance (6 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_69d7bdf46c448190b1faa55aaacb6317 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e9adcf08190a12801adcc613477 completed April 10, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6a544badc8190877c39728e57af6f completed May 3, 2026, 1:30 a.m.
NEDg Description generation batch_69f6a69b218c8190b7a1783f4608c484 completed May 3, 2026, 1:36 a.m.
NED2 Entity disambiguation (via description) batch_69f6a7a3c9948190bc6cee51ee66103d completed May 3, 2026, 1:40 a.m.
PD Predicate disambiguation batch_69d9640ed7448190b276e7fab649f7d2 completed April 10, 2026, 8:56 p.m.
Created at: April 9, 2026, 5:31 p.m.