Triple

T23296290
Position Surface form Disambiguated ID Type / Status
Subject Media Distancia E590179 entity
Predicate rollingStockSeriesUsed P45556 FINISHED
Object Renfe Class 599 — NE NERFINISHED

How this triple was built (3 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: Renfe Class 599 | Statement: [Media Distancia, rollingStockSeriesUsed, Renfe Class 599]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Renfe Class 599
Context triple: [Media Distancia, rollingStockSeriesUsed, Renfe Class 599]
  • A. Renfe Class 449
    The Renfe Class 449 is a series of electric multiple unit trains operated by Spain’s national railway company for medium-distance passenger services, featuring modern amenities and improved performance over earlier regional fleets.
  • B. Renfe Class 470
    The Renfe Class 470 is a series of Spanish electric multiple unit trains used primarily for regional and medium-distance passenger services.
  • C. Renfe Class Civia
    Renfe Class Civia is a family of electric multiple unit commuter trains operated by Spain’s national railway company for suburban and regional passenger services.
  • D. Renfe 447 series
    The Renfe 447 series is a class of electric multiple unit commuter trains widely used across Spain’s suburban rail networks.
  • E. Renfe 446 series
    The Renfe 446 series is a class of electric multiple unit commuter trains used extensively in Spain’s Cercanías suburban rail services.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Renfe Class 599
Target entity description: The Renfe Class 599 is a diesel multiple unit train operated by Spain’s national railway company for regional and medium-distance passenger services.
  • A. Renfe Class 449
    The Renfe Class 449 is a series of electric multiple unit trains operated by Spain’s national railway company for medium-distance passenger services, featuring modern amenities and improved performance over earlier regional fleets.
  • B. Renfe Class 470
    The Renfe Class 470 is a series of Spanish electric multiple unit trains used primarily for regional and medium-distance passenger services.
  • C. Renfe Class Civia
    Renfe Class Civia is a family of electric multiple unit commuter trains operated by Spain’s national railway company for suburban and regional passenger services.
  • D. Renfe 447 series
    The Renfe 447 series is a class of electric multiple unit commuter trains widely used across Spain’s suburban rail networks.
  • E. Renfe 446 series
    The Renfe 446 series is a class of electric multiple unit commuter trains used extensively in Spain’s Cercanías suburban rail services.
  • F. None of above. chosen

Provenance (2 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_69e25d1af9d88190a0b9b5e8fa608618 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f196cfc79081909966638cec48cf60 completed April 29, 2026, 5:27 a.m.
Created at: April 17, 2026, 5:03 p.m.