Triple

T3581174
Position Surface form Disambiguated ID Type / Status
Subject Pedro Álvares Cabral E75800 entity
Predicate commemoratedOn P865 FINISHED
Object Brazilian Discovery Day
Brazilian Discovery Day is a national observance in Brazil that marks the arrival of Portuguese explorers and the beginning of European colonization of the region.
 E370434 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: Brazilian Discovery Day | Statement: [Pedro Álvares Cabral, commemoratedOn, Brazilian Discovery Day]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brazilian Discovery Day
Context triple: [Pedro Álvares Cabral, commemoratedOn, Brazilian Discovery Day]
  • A. Independence Day of Brazil
    Independence Day of Brazil is the national holiday commemorating Brazil’s declaration of independence from Portugal in 1822, celebrated annually with patriotic events, parades, and civic ceremonies.
  • B. Columbus Day
    Columbus Day is a U.S. federal holiday that commemorates the 1492 arrival of Italian explorer Christopher Columbus in the Americas and is the subject of ongoing historical and cultural debate.
  • C. Portugal Day
    Portugal Day is a national holiday celebrating Portuguese identity, history, and culture, traditionally associated with the legacy of poet Luís de Camões.
  • D. Paraguay Independence Day
    Paraguay Independence Day is the national holiday that celebrates Paraguay’s emergence as an independent nation, marked annually with patriotic ceremonies and cultural festivities.
  • E. Carnival of Salvador
    Carnival of Salvador is one of Brazil’s largest and most vibrant street festivals, renowned for its Afro-Brazilian music, massive blocos, and all-night celebrations that take over the city of Salvador each year.
  • 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: Brazilian Discovery Day
Triple: [Pedro Álvares Cabral, commemoratedOn, Brazilian Discovery Day]
Generated description
Brazilian Discovery Day is a national observance in Brazil that marks the arrival of Portuguese explorers and the beginning of European colonization of the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brazilian Discovery Day
Target entity description: Brazilian Discovery Day is a national observance in Brazil that marks the arrival of Portuguese explorers and the beginning of European colonization of the region.
  • A. Independence Day of Brazil
    Independence Day of Brazil is the national holiday commemorating Brazil’s declaration of independence from Portugal in 1822, celebrated annually with patriotic events, parades, and civic ceremonies.
  • B. Columbus Day
    Columbus Day is a U.S. federal holiday that commemorates the 1492 arrival of Italian explorer Christopher Columbus in the Americas and is the subject of ongoing historical and cultural debate.
  • C. Portugal Day
    Portugal Day is a national holiday celebrating Portuguese identity, history, and culture, traditionally associated with the legacy of poet Luís de Camões.
  • D. Paraguay Independence Day
    Paraguay Independence Day is the national holiday that celebrates Paraguay’s emergence as an independent nation, marked annually with patriotic ceremonies and cultural festivities.
  • E. Carnival of Salvador
    Carnival of Salvador is one of Brazil’s largest and most vibrant street festivals, renowned for its Afro-Brazilian music, massive blocos, and all-night celebrations that take over the city of Salvador each year.
  • 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_69ad85d6dc3c8190b491b79b83e25461 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc101738c81908d38987f8fa291ef completed March 8, 2026, 6:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3bbc95fa881909846a6d53ba6a24e completed March 13, 2026, 7:24 a.m.
NEDg Description generation batch_69b3bcae84a48190b085f253773cd14f completed March 13, 2026, 7:28 a.m.
NED2 Entity disambiguation (via description) batch_69b3f90df47c81908855021f68ca7ec8 completed March 13, 2026, 11:46 a.m.
Created at: March 8, 2026, 3:21 p.m.