Triple

T21152251
Position Surface form Disambiguated ID Type / Status
Subject Madrid skyline E521220 entity
Predicate includesLandmark P22581 FINISHED
Object Telefónica Building on Gran Vía — 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: Telefónica Building on Gran Vía | Statement: [Madrid skyline, includesLandmark, Telefónica Building on Gran Vía]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Telefónica Building on Gran Vía
Context triple: [Madrid skyline, includesLandmark, Telefónica Building on Gran Vía]
  • A. Banco de España building
    The Banco de España building is the historic and monumental headquarters of Spain’s central bank, located at the prominent junction of Calle de Alcalá and Paseo del Prado in central Madrid.
  • B. Torre de Cristal (Madrid)
    Torre de Cristal (Madrid) is a prominent 52-story skyscraper in Madrid’s Cuatro Torres Business Area, known as one of Spain’s tallest buildings and a landmark of contemporary high-rise architecture.
  • C. Banco Español de Crédito building
    The Banco Español de Crédito building is a prominent historic bank headquarters and architectural landmark located on Barcelona’s central Plaça de Catalunya.
  • D. Edificio España
    Edificio España is a historic high-rise landmark in Madrid, Spain, known for its distinctive stepped architecture and prominent location on Plaza de España.
  • E. Plaza de España, Madrid
    Plaza de España in Madrid is a major central square known for its prominent skyscrapers, landscaped gardens, and monument to Miguel de Cervantes.
  • 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: Telefónica Building on Gran Vía
Target entity description: The Telefónica Building on Gran Vía is an iconic early 20th-century skyscraper in central Madrid, renowned as one of the city’s first high-rise buildings and a historic symbol of Spanish telecommunications.
  • A. Banco de España building
    The Banco de España building is the historic and monumental headquarters of Spain’s central bank, located at the prominent junction of Calle de Alcalá and Paseo del Prado in central Madrid.
  • B. Torre de Cristal (Madrid)
    Torre de Cristal (Madrid) is a prominent 52-story skyscraper in Madrid’s Cuatro Torres Business Area, known as one of Spain’s tallest buildings and a landmark of contemporary high-rise architecture.
  • C. Banco Español de Crédito building
    The Banco Español de Crédito building is a prominent historic bank headquarters and architectural landmark located on Barcelona’s central Plaça de Catalunya.
  • D. Edificio España
    Edificio España is a historic high-rise landmark in Madrid, Spain, known for its distinctive stepped architecture and prominent location on Plaza de España.
  • E. Plaza de España, Madrid
    Plaza de España in Madrid is a major central square known for its prominent skyscrapers, landscaped gardens, and monument to Miguel de Cervantes.
  • 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_69e0b50c6a848190a4e525a77a319b8a completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7240275b481908748c0e3f187ed34 completed April 21, 2026, 7:15 a.m.
Created at: April 16, 2026, 2:58 p.m.