Triple

T22744273
Position Surface form Disambiguated ID Type / Status
Subject Barcelona Metro Line 2 E562504 entity
Predicate hasStation P35 FINISHED
Object Monumental station — 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: Monumental station | Statement: [Barcelona Metro Line 2, hasStation, Monumental station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Monumental station
Context triple: [Barcelona Metro Line 2, hasStation, Monumental station]
  • A. Majestic metro station
    Majestic metro station is a major interchange station in Bengaluru’s Namma Metro network, serving as one of the city’s busiest transit hubs.
  • B. Bank and Monument stations
    Bank and Monument stations form a major interconnected London Underground and Docklands Light Railway complex in the City of London, serving as one of the capital’s busiest and most important transport interchanges.
  • C. Medalla Milagrosa station
    Medalla Milagrosa station is a stop on Buenos Aires’ underground network serving the city’s Line E in Argentina’s capital.
  • D. Stadium station
    Stadium station is a light rail stop on Salt Lake City's TRAX system that primarily serves the University of Utah’s athletic and campus facilities.
  • E. Stadium station
    Stadium station is a MetroLink light rail stop in downtown St. Louis, Missouri, serving Busch Stadium and the surrounding central business district.
  • 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: Monumental station
Target entity description: Monumental station is a Barcelona Metro stop on Line 2 located near the historic La Monumental bullring in the Eixample district.
  • A. Majestic metro station
    Majestic metro station is a major interchange station in Bengaluru’s Namma Metro network, serving as one of the city’s busiest transit hubs.
  • B. Bank and Monument stations
    Bank and Monument stations form a major interconnected London Underground and Docklands Light Railway complex in the City of London, serving as one of the capital’s busiest and most important transport interchanges.
  • C. Medalla Milagrosa station
    Medalla Milagrosa station is a stop on Buenos Aires’ underground network serving the city’s Line E in Argentina’s capital.
  • D. Stadium station
    Stadium station is a light rail stop on Salt Lake City's TRAX system that primarily serves the University of Utah’s athletic and campus facilities.
  • E. Stadium station
    Stadium station is a MetroLink light rail stop in downtown St. Louis, Missouri, serving Busch Stadium and the surrounding central business district.
  • 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_69e245513a5c81908d5cb471b4fc429d completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f1797590f08190a784f73fcd27b101 completed April 29, 2026, 3:22 a.m.
Created at: April 17, 2026, 3:23 p.m.