Triple

T20314768
Position Surface form Disambiguated ID Type / Status
Subject Hamburg–Copenhagen E510349 entity
Predicate belongsToCorridor P37 FINISHED
Object Scandinavian–Mediterranean transport corridor
The Scandinavian–Mediterranean transport corridor is a major trans-European transport network route linking key cities and ports from northern Scandinavia through central Europe to the Mediterranean region.
E907270 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: Scandinavian–Mediterranean transport corridor | Statement: [Hamburg–Copenhagen, belongsToCorridor, Scandinavian–Mediterranean transport corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Scandinavian–Mediterranean transport corridor
Context triple: [Hamburg–Copenhagen, belongsToCorridor, Scandinavian–Mediterranean transport corridor]
  • A. 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.
  • B. 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.
  • C. Baltic-Adriatic Corridor
    The Baltic-Adriatic Corridor is a major trans-European transport route linking ports on the Baltic Sea with those on the Adriatic, facilitating north–south trade and mobility across Central Europe.
  • D. 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.
  • E. TEN-T Mediterranean Corridor
    The TEN-T Mediterranean Corridor is a major trans-European transport route that links southwestern Europe to its eastern Mediterranean regions through a network of key rail, road, and port infrastructures.
  • 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: Scandinavian–Mediterranean transport corridor
Triple: [Hamburg–Copenhagen, belongsToCorridor, Scandinavian–Mediterranean transport corridor]
Generated description
The Scandinavian–Mediterranean transport corridor is a major trans-European transport network route linking key cities and ports from northern Scandinavia through central Europe to the Mediterranean region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Scandinavian–Mediterranean transport corridor
Target entity description: The Scandinavian–Mediterranean transport corridor is a major trans-European transport network route linking key cities and ports from northern Scandinavia through central Europe to the Mediterranean region.
  • A. 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.
  • B. North Sea–Mediterranean transport corridor chosen
    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.
  • C. Baltic-Adriatic Corridor
    The Baltic-Adriatic Corridor is a major trans-European transport route linking ports on the Baltic Sea with those on the Adriatic, facilitating north–south trade and mobility across Central Europe.
  • D. 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.
  • E. TEN-T Mediterranean Corridor
    The TEN-T Mediterranean Corridor is a major trans-European transport route that links southwestern Europe to its eastern Mediterranean regions through a network of key rail, road, and port infrastructures.
  • F. None of above.

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_69e0b4c7491c8190961113c4283b10b0 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e67786f4dc8190b02a6c2a4338362d completed April 20, 2026, 6:59 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08612293088190a06e4d22cca8a285 completed May 16, 2026, 12:20 p.m.
NEDg Description generation batch_6a086255182881908eeaa49d34bf3ba5 completed May 16, 2026, 12:25 p.m.
NED2 Entity disambiguation (via description) batch_6a08635b649c8190a6994ad3e18d3079 completed May 16, 2026, 12:30 p.m.
Created at: April 16, 2026, 11:19 a.m.