Triple

T16262969
Position Surface form Disambiguated ID Type / Status
Subject Trelleborg E394800 entity
Predicate railConnection P848 FINISHED
Object Trelleborg–Malmö railway
The Trelleborg–Malmö railway is a rail line in southern Sweden that connects the coastal port town of Trelleborg with the regional hub of Malmö, serving both passenger and freight traffic.
E1204149 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: Trelleborg–Malmö railway | Statement: [Trelleborg, railConnection, Trelleborg–Malmö railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trelleborg–Malmö railway
Context triple: [Trelleborg, railConnection, Trelleborg–Malmö railway]
  • A. Stockholm–Uppsala railway corridor
    The Stockholm–Uppsala railway corridor is a major rail line in eastern Sweden that connects the capital city Stockholm with the university city of Uppsala, serving as a key commuter and intercity transport route.
  • B. Södermanland railway line
    The Södermanland railway line is a Swedish rail route in the province of Södermanland that connects several towns and cities west of Stockholm, serving both regional passenger and freight traffic.
  • C. Ostkustbanan railway line
    The Ostkustbanan railway line is a major Swedish rail route running along the country’s east coast, connecting Stockholm with northern regions and serving numerous municipalities along the way.
  • D. Värmland Line
    The Värmland Line is a railway route in western Sweden that connects key towns in Värmland County with the broader national and international rail network.
  • E. Bergslagen Line
    The Bergslagen Line is a Swedish railway route running through the historic Bergslagen mining and industrial region, connecting several towns in central Sweden.
  • 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: Trelleborg–Malmö railway
Triple: [Trelleborg, railConnection, Trelleborg–Malmö railway]
Generated description
The Trelleborg–Malmö railway is a rail line in southern Sweden that connects the coastal port town of Trelleborg with the regional hub of Malmö, serving both passenger and freight traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Trelleborg–Malmö railway
Target entity description: The Trelleborg–Malmö railway is a rail line in southern Sweden that connects the coastal port town of Trelleborg with the regional hub of Malmö, serving both passenger and freight traffic.
  • A. Stockholm–Uppsala railway corridor
    The Stockholm–Uppsala railway corridor is a major rail line in eastern Sweden that connects the capital city Stockholm with the university city of Uppsala, serving as a key commuter and intercity transport route.
  • B. Södermanland railway line
    The Södermanland railway line is a Swedish rail route in the province of Södermanland that connects several towns and cities west of Stockholm, serving both regional passenger and freight traffic.
  • C. Ostkustbanan railway line
    The Ostkustbanan railway line is a major Swedish rail route running along the country’s east coast, connecting Stockholm with northern regions and serving numerous municipalities along the way.
  • D. Värmland Line
    The Värmland Line is a railway route in western Sweden that connects key towns in Värmland County with the broader national and international rail network.
  • E. Bergslagen Line
    The Bergslagen Line is a Swedish railway route running through the historic Bergslagen mining and industrial region, connecting several towns in central Sweden.
  • 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_69d87f221d8081909b0b2063e7528ba2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e245c5583c8190901e892238cf8dbd completed April 17, 2026, 2:37 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0017b5f3a8819083128cf2b90cfd84 completed May 10, 2026, 5:29 a.m.
NEDg Description generation batch_6a001978fed48190963b327da30c31f0 completed May 10, 2026, 5:36 a.m.
NED2 Entity disambiguation (via description) batch_6a001a0def548190a1d800f858f3cb02 completed May 10, 2026, 5:39 a.m.
Created at: April 10, 2026, 5:04 a.m.