Triple

T20314606
Position Surface form Disambiguated ID Type / Status
Subject ICE T E510345 entity
Predicate belongsToFleet P66365 FINISHED
Object Deutsche Bahn ICE fleet
The Deutsche Bahn ICE fleet is Germany’s high-speed train fleet operated by the national railway company, providing fast long-distance passenger services across Germany and neighboring countries.
E1424296 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: Deutsche Bahn ICE fleet | Statement: [ICE T, belongsToFleet, Deutsche Bahn ICE fleet]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Deutsche Bahn ICE fleet
Context triple: [ICE T, belongsToFleet, Deutsche Bahn ICE fleet]
  • A. Siemens Viaggio Next Level trainsets
    Siemens Viaggio Next Level trainsets are modern, long-distance passenger trains developed by Siemens Mobility, known for their comfort-focused design and use in next-generation European night train services.
  • B. Railjet trains
    Railjet trains are high-speed, long-distance passenger services operated primarily by Austrian Federal Railways (ÖBB), connecting major cities across Austria and neighboring countries with fast, comfortable, and modern rail travel.
  • C. DSB InterCity trains
    DSB InterCity trains are Danish long-distance passenger rail services operated by DSB, connecting major cities and regions across Denmark and into neighboring countries.
  • D. Intercity V set
    The Intercity V set is a class of stainless-steel electric multiple unit trains that have long served as iconic intercity and outer-suburban passenger trains in New South Wales, Australia.
  • E. Intercity Express Train
    The Intercity Express Train is a modern high-speed passenger train used on long-distance routes in the UK, known for faster journeys, improved comfort, and greater energy efficiency compared to older rolling stock.
  • 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: Deutsche Bahn ICE fleet
Triple: [ICE T, belongsToFleet, Deutsche Bahn ICE fleet]
Generated description
The Deutsche Bahn ICE fleet is Germany’s high-speed train fleet operated by the national railway company, providing fast long-distance passenger services across Germany and neighboring countries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Deutsche Bahn ICE fleet
Target entity description: The Deutsche Bahn ICE fleet is Germany’s high-speed train fleet operated by the national railway company, providing fast long-distance passenger services across Germany and neighboring countries.
  • A. Siemens Viaggio Next Level trainsets
    Siemens Viaggio Next Level trainsets are modern, long-distance passenger trains developed by Siemens Mobility, known for their comfort-focused design and use in next-generation European night train services.
  • B. Railjet trains
    Railjet trains are high-speed, long-distance passenger services operated primarily by Austrian Federal Railways (ÖBB), connecting major cities across Austria and neighboring countries with fast, comfortable, and modern rail travel.
  • C. DSB InterCity trains
    DSB InterCity trains are Danish long-distance passenger rail services operated by DSB, connecting major cities and regions across Denmark and into neighboring countries.
  • D. Intercity V set
    The Intercity V set is a class of stainless-steel electric multiple unit trains that have long served as iconic intercity and outer-suburban passenger trains in New South Wales, Australia.
  • E. Intercity Express Train
    The Intercity Express Train is a modern high-speed passenger train used on long-distance routes in the UK, known for faster journeys, improved comfort, and greater energy efficiency compared to older rolling stock.
  • 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_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_6a08635869148190992d75a8806f767c completed May 16, 2026, 12:30 p.m.
Created at: April 16, 2026, 11:19 a.m.