Triple

T17936278
Position Surface form Disambiguated ID Type / Status
Subject Olympic Fish Pavilion in Barcelona E448473 entity
Predicate nearTransport P5822 FINISHED
Object Ciutadella–Vila Olímpica metro station — NE NERFINISHED

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: Ciutadella–Vila Olímpica metro station | Statement: [Olympic Fish Pavilion in Barcelona, nearTransport, Ciutadella–Vila Olímpica metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ciutadella–Vila Olímpica metro station
Context triple: [Olympic Fish Pavilion in Barcelona, nearTransport, Ciutadella–Vila Olímpica metro station]
  • A. Ciutadella–Vila Olímpica metro station chosen
    Ciutadella–Vila Olímpica metro station is a Barcelona Metro station on line L4 serving the Parc de la Ciutadella and Vila Olímpica areas near the city’s waterfront.
  • B. Santa Eulàlia station
    Santa Eulàlia station is a Barcelona Metro stop in the L'Hospitalet de Llobregat area that serves as part of the city’s rapid transit network.
  • C. Sant Andreu station
    Sant Andreu station is a Barcelona Metro stop serving the Sant Andreu district, providing urban rail connections as part of the city’s rapid transit network.
  • D. Plaça de Catalunya metro station
    Plaça de Catalunya metro station is a major underground transport hub in central Barcelona, connecting multiple metro and rail lines beneath the city’s main square.
  • E. Poble Sec station
    Poble Sec station is an underground Barcelona Metro stop in the Sants-Montjuïc district, providing access to the Poble-sec neighborhood near Montjuïc hill.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8b9f79d14819095540856928f0e25 completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e4ad924f6c8190a0d676dfa20c9918 completed April 19, 2026, 10:25 a.m.
Created at: April 10, 2026, 10:21 a.m.