Triple

T1170101
Position Surface form Disambiguated ID Type / Status
Subject Pernambuco E24892 entity
Predicate hasHeritageSite P923 FINISHED
Object Historic Centre of Olinda
The Historic Centre of Olinda is a well-preserved colonial Brazilian town renowned for its colorful hillside architecture, baroque churches, and vibrant cultural traditions, including its famous Carnival.
E135148 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: Historic Centre of Olinda | Statement: [Pernambuco, hasHeritageSite, Historic Centre of Olinda]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Historic Centre of Olinda
Context triple: [Pernambuco, hasHeritageSite, Historic Centre of Olinda]
  • A. Recife Antigo
    Recife Antigo is the historic downtown district of Recife, Brazil, known for its colonial architecture, cultural attractions, and vibrant nightlife along the waterfront.
  • B. Belém Palace
    Belém Palace is the official residence of the President of Portugal, located in Lisbon’s Belém district and serving as a central site of Portuguese political and ceremonial life.
  • C. Terreiro do Paço
    Terreiro do Paço is the historic riverfront square in Lisbon, Portugal, now commonly known as Praça do Comércio and famed as one of the city's largest and most important public plazas.
  • D. Salvador, Bahia, Brazil
    Salvador, the capital of Brazil’s Bahia state, is a major coastal city known for its Afro-Brazilian culture, colonial architecture, and historic role as the country’s first capital.
  • E. Pampulha Modern Ensemble in Belo Horizonte
    The Pampulha Modern Ensemble in Belo Horizonte is a landmark complex of modernist buildings and landscape design, celebrated as an early masterpiece of Brazilian architect Oscar Niemeyer and a key work in 20th-century modern architecture.
  • 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: Historic Centre of Olinda
Triple: [Pernambuco, hasHeritageSite, Historic Centre of Olinda]
Generated description
The Historic Centre of Olinda is a well-preserved colonial Brazilian town renowned for its colorful hillside architecture, baroque churches, and vibrant cultural traditions, including its famous Carnival.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Historic Centre of Olinda
Target entity description: The Historic Centre of Olinda is a well-preserved colonial Brazilian town renowned for its colorful hillside architecture, baroque churches, and vibrant cultural traditions, including its famous Carnival.
  • A. Recife Antigo
    Recife Antigo is the historic downtown district of Recife, Brazil, known for its colonial architecture, cultural attractions, and vibrant nightlife along the waterfront.
  • B. Belém Palace
    Belém Palace is the official residence of the President of Portugal, located in Lisbon’s Belém district and serving as a central site of Portuguese political and ceremonial life.
  • C. Terreiro do Paço
    Terreiro do Paço is the historic riverfront square in Lisbon, Portugal, now commonly known as Praça do Comércio and famed as one of the city's largest and most important public plazas.
  • D. Salvador, Bahia, Brazil
    Salvador, the capital of Brazil’s Bahia state, is a major coastal city known for its Afro-Brazilian culture, colonial architecture, and historic role as the country’s first capital.
  • E. Pampulha Modern Ensemble in Belo Horizonte
    The Pampulha Modern Ensemble in Belo Horizonte is a landmark complex of modernist buildings and landscape design, celebrated as an early masterpiece of Brazilian architect Oscar Niemeyer and a key work in 20th-century modern architecture.
  • 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_69a494082a7c819095004f423f294a64 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bce972cc8190bce0b77cfda6da41 completed March 1, 2026, 10:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac6f17aa608190920b7df62b8dd903 completed March 7, 2026, 6:31 p.m.
NEDg Description generation batch_69ac6fc5442c8190a5d824881f05d468 completed March 7, 2026, 6:34 p.m.
NED2 Entity disambiguation (via description) batch_69ac7026dda48190a72f671dba9ac17b completed March 7, 2026, 6:36 p.m.
Created at: March 1, 2026, 7:45 p.m.