Triple

T16906852
Position Surface form Disambiguated ID Type / Status
Subject Baloncesto Fuenlabrada E424584 entity
Predicate homeArenaNamedAfter P24539 FINISHED
Object Fernando Martín Espina NE ONNED1

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Fernando Martín Espina | Statement: [Baloncesto Fuenlabrada, homeArenaNamedAfter, Fernando Martín Espina]

Disambiguation candidates (3 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fernando Martín Espina
Context triple: [Baloncesto Fuenlabrada, homeArenaNamedAfter, Fernando Martín Espina]
  • A. José Antonio Rodríguez-Manfredi
    José Antonio Rodríguez-Manfredi is a Spanish engineer and planetary scientist known for leading key instrumentation on NASA’s Mars missions, particularly in the study of the Martian environment.
  • B. Pablo Díaz-Reixa
    Pablo Díaz-Reixa is a Spanish musician and producer best known for his experimental, tropical-influenced pop project El Guincho.
  • C. Javier Fernández-Peña
    Javier Fernández-Peña is a Spanish voice actor best known for providing the European Spanish voice of Buzz Lightyear in the Toy Story franchise.
  • D. Diego Muñoz-Torrero
    Diego Muñoz-Torrero was a Spanish priest, politician, and liberal reformer who played a leading role in the Cortes of Cádiz and the drafting of the Spanish Constitution of 1812.
  • E. Rafael Lopez-Cambil
    Rafael Lopez-Cambil is known as the husband of Spanish-French fashion designer and businesswoman Paloma Picasso.
  • 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: Fernando Martín Espina
Target entity description: Fernando Martín Espina was a pioneering Spanish basketball player, notably one of the first Europeans to play in the NBA, whose legacy is honored by having Baloncesto Fuenlabrada’s home arena named after him.
  • A. José Antonio Rodríguez-Manfredi
    José Antonio Rodríguez-Manfredi is a Spanish engineer and planetary scientist known for leading key instrumentation on NASA’s Mars missions, particularly in the study of the Martian environment.
  • B. Pablo Díaz-Reixa
    Pablo Díaz-Reixa is a Spanish musician and producer best known for his experimental, tropical-influenced pop project El Guincho.
  • C. Javier Fernández-Peña
    Javier Fernández-Peña is a Spanish voice actor best known for providing the European Spanish voice of Buzz Lightyear in the Toy Story franchise.
  • D. Diego Muñoz-Torrero
    Diego Muñoz-Torrero was a Spanish priest, politician, and liberal reformer who played a leading role in the Cortes of Cádiz and the drafting of the Spanish Constitution of 1812.
  • E. Rafael Lopez-Cambil
    Rafael Lopez-Cambil is known as the husband of Spanish-French fashion designer and businesswoman Paloma Picasso.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: homeArenaNamedAfter
Context triple: [Baloncesto Fuenlabrada, homeArenaNamedAfter, Fernando Martín Espina]
  • A. homeArenaAlternateName
    Indicates that an entity’s home arena is known by an alternate or secondary name.
  • B. homeArenaNickname
    Indicates the commonly used or informal nickname of a team's or organization's home arena.
  • C. homeArenaNameOrigin chosen
    Indicates that the name of a team's home arena is derived from, or originates in, a specified source (such as a sponsor, person, place, or concept).
  • D. homeArenaOfChampionTeam
    Indicates that a particular arena serves as the primary home venue for a specified champion team.
  • E. homeBasketballArena
    Indicates that a specified basketball arena serves as the home venue for a particular team or organization.
  • F. None of above.

Provenance (4 batches)

Stage Batch ID Job type Status
creating batch_69d889da3e8c8190a2b118f383f0beac elicitation completed
NER batch_69e3ca39f9b08190b15106c6caf895ec ner completed
NED1 batch_6a01954069e0819087fab0a782a83f39 ned_source_triple finalizing
PD batch_69e32b9489408190bcb2ede567ff5bf9 pd completed
Created at: April 10, 2026, 5:30 a.m.