Triple

T6009748
Position Surface form Disambiguated ID Type / Status
Subject Museu d’Art Contemporani de Barcelona E133802 entity
Predicate operatedBy P86 FINISHED
Object MACBA Foundation
The MACBA Foundation is a private cultural institution that supports and manages the Museu d’Art Contemporani de Barcelona, helping to develop its contemporary art collection and activities.
 E133802 NE FINISHED

How this triple was built (4 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: MACBA Foundation | Statement: [Museu d’Art Contemporani de Barcelona, operatedBy, MACBA Foundation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MACBA Foundation
Context triple: [Museu d’Art Contemporani de Barcelona, operatedBy, MACBA Foundation]
  • A. Museu d’Art Contemporani de Barcelona
    The Museu d’Art Contemporani de Barcelona (MACBA) is a major contemporary art museum in Barcelona renowned for its cutting-edge exhibitions and influential role in the city’s cultural life.
  • B. Fundació Joan Miró
    Fundació Joan Miró is a modern art museum and cultural center in Barcelona devoted to the work and legacy of the Catalan artist Joan Miró.
  • C. La Caixa Foundation
    La Caixa Foundation is a major Spanish charitable organization focused on social welfare, education, culture, and scientific research, funded primarily by the banking group CaixaBank.
  • D. CaixaForum Barcelona
    CaixaForum Barcelona is a prominent cultural and arts center housed in a former modernist textile factory, known for its contemporary art exhibitions and cultural events.
  • E. Fundació Antoni Tàpies
    Fundació Antoni Tàpies is a Barcelona-based cultural institution and museum dedicated to the work and legacy of Catalan artist Antoni Tàpies and to contemporary art.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: MACBA Foundation
Triple: [Museu d’Art Contemporani de Barcelona, operatedBy, MACBA Foundation]
Generated description
The MACBA Foundation is a private cultural institution that supports and manages the Museu d’Art Contemporani de Barcelona, helping to develop its contemporary art collection and activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MACBA Foundation
Target entity description: The MACBA Foundation is a private cultural institution that supports and manages the Museu d’Art Contemporani de Barcelona, helping to develop its contemporary art collection and activities.
  • A. Museu d’Art Contemporani de Barcelona chosen
    The Museu d’Art Contemporani de Barcelona (MACBA) is a major contemporary art museum in Barcelona renowned for its cutting-edge exhibitions and influential role in the city’s cultural life.
  • B. Fundació Joan Miró
    Fundació Joan Miró is a modern art museum and cultural center in Barcelona devoted to the work and legacy of the Catalan artist Joan Miró.
  • C. La Caixa Foundation
    La Caixa Foundation is a major Spanish charitable organization focused on social welfare, education, culture, and scientific research, funded primarily by the banking group CaixaBank.
  • D. CaixaForum Barcelona
    CaixaForum Barcelona is a prominent cultural and arts center housed in a former modernist textile factory, known for its contemporary art exhibitions and cultural events.
  • E. Fundació Antoni Tàpies
    Fundació Antoni Tàpies is a Barcelona-based cultural institution and museum dedicated to the work and legacy of Catalan artist Antoni Tàpies and to contemporary art.
  • F. None of above.

Provenance (5 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_69c0087361a48190905c6b55969852b8 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04f4e27a881909cc3f7fef62abc3b completed March 22, 2026, 8:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1089bd870819096c0f6c7cf484c50 completed March 23, 2026, 9:32 a.m.
NEDg Description generation batch_69c10b0c23d48190a9e683858c29449d completed March 23, 2026, 9:42 a.m.
NED2 Entity disambiguation (via description) batch_69c10bb3dd6481909d61d2cda5150ea7 completed March 23, 2026, 9:45 a.m.
Created at: March 22, 2026, 4:06 p.m.