Triple

T5786470
Position Surface form Disambiguated ID Type / Status
Subject Palestra, 197 Blackfriars Road E128279 entity
Predicate name P16 FINISHED
Object Palestra
Palestra is a distinctive modern office building in London known for its striking glass-and-steel architecture and use as a major transport authority headquarters.
 E549229 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: Palestra | Statement: [Palestra, 197 Blackfriars Road, name, Palestra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Palestra
Context triple: [Palestra, 197 Blackfriars Road, name, Palestra]
  • A. The Palestra
    The Palestra is a historic college basketball arena on the University of Pennsylvania campus in Philadelphia, renowned as one of the most storied and frequently used venues in the sport.
  • B. Palestra Italia
    Palestra Italia was the original name of the Brazilian football club now known as Sociedade Esportiva Palmeiras, founded by Italian immigrants in São Paulo.
  • C. Salão
    Salão is a civil parish on Faial Island in Portugal’s Azores archipelago, known for its rural landscape and Atlantic coastal setting.
  • D. Coloso de José Díaz
    Coloso de José Díaz is the popular nickname of Peru’s Estadio Nacional, the main football and multipurpose stadium in Lima.
  • E. Tribuna
    Tribuna is the main grandstand at FC Barcelona's Camp Nou stadium, offering some of the best and most central views of the pitch.
  • 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: Palestra
Triple: [Palestra, 197 Blackfriars Road, name, Palestra]
Generated description
Palestra is a distinctive modern office building in London known for its striking glass-and-steel architecture and use as a major transport authority headquarters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Palestra
Target entity description: Palestra is a distinctive modern office building in London known for its striking glass-and-steel architecture and use as a major transport authority headquarters.
  • A. The Palestra
    The Palestra is a historic college basketball arena on the University of Pennsylvania campus in Philadelphia, renowned as one of the most storied and frequently used venues in the sport.
  • B. Palestra Italia
    Palestra Italia was the original name of the Brazilian football club now known as Sociedade Esportiva Palmeiras, founded by Italian immigrants in São Paulo.
  • C. Salão
    Salão is a civil parish on Faial Island in Portugal’s Azores archipelago, known for its rural landscape and Atlantic coastal setting.
  • D. Coloso de José Díaz
    Coloso de José Díaz is the popular nickname of Peru’s Estadio Nacional, the main football and multipurpose stadium in Lima.
  • E. Tribuna
    Tribuna is the main grandstand at FC Barcelona's Camp Nou stadium, offering some of the best and most central views of the pitch.
  • F. None of above. chosen

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_69c0084450048190bc647b649a05136b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02a1c29d48190af36cc855bb491dd completed March 22, 2026, 5:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0981a002c8190ac8ed7407a80919c completed March 23, 2026, 1:32 a.m.
NEDg Description generation batch_69c0989f7e58819098175e6eaacdb9ee completed March 23, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69c09cf3220481908c52b519e8495fff completed March 23, 2026, 1:52 a.m.
Created at: March 22, 2026, 3:51 p.m.