Triple

T11040435
Position Surface form Disambiguated ID Type / Status
Subject Barcelona metropolitan transport network E260998 entity
Predicate includesService P1393 FINISHED
Object FGC metropolitan lines E871732 NE FINISHED

How this triple was built (2 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: FGC metropolitan lines | Statement: [Barcelona metropolitan transport network, includesService, FGC metropolitan lines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: FGC metropolitan lines
Context triple: [Barcelona metropolitan transport network, includesService, FGC metropolitan lines]
  • A. FGC urban rail system chosen
    The FGC urban rail system is a commuter and metro-style rail network in and around Barcelona operated by Ferrocarrils de la Generalitat de Catalunya, providing high-frequency urban and suburban passenger services.
  • B. FGC commuter rail
    FGC commuter rail is a regional rail network in Catalonia, Spain, operated by Ferrocarrils de la Generalitat de Catalunya, providing frequent suburban and commuter train services around Barcelona and nearby towns.
  • C. Nord-Sud Line B
    Nord-Sud Line B was the original name of what is now Paris Métro Line 13, a major north–south subway line in the French capital.
  • D. Metro Line 5
    Metro Line 5 is a rapid transit route within a city's metro system that connects with Metro Line 6 at one or more interchange stations.
  • E. Nord-Sud line A
    Nord-Sud line A was the original name of what is now Paris Métro Line 12, a north–south underground railway line in Paris.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aa979bdc8190bf0e79104cc098c1 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d797ff519481909ebc2515b3d241de completed April 9, 2026, 12:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3a9d61b548190949f0dfbcb782064 completed April 18, 2026, 3:57 p.m.
Created at: April 8, 2026, 9:26 p.m.