Triple

T7261380
Position Surface form Disambiguated ID Type / Status
Subject Pêro da Covilhã E159660 entity
Predicate name P16 FINISHED
Object Pedro da Covilhã
Pedro da Covilhã was a 15th-century Portuguese explorer and diplomat whose overland journeys in Africa and the Near East helped pave the way for Portugal’s sea route to India.
E655814 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: Pedro da Covilhã | Statement: [Pêro da Covilhã, name, Pedro da Covilhã]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pedro da Covilhã
Context triple: [Pêro da Covilhã, name, Pedro da Covilhã]
  • A. Nuno Álvares Pereira
    Nuno Álvares Pereira was a 14th-century Portuguese general and statesman, celebrated as a national hero for his decisive role in securing Portugal’s independence during the 1383–1385 Crisis and later canonized as a saint.
  • B. Afonso Gonçalves
    Afonso Gonçalves was a Portuguese sailor and explorer who served in the pioneering early voyages of Portugal’s maritime expansion to India.
  • C. João de Castro
    João de Castro was a 16th-century Portuguese nobleman, navigator, and military leader who became one of the most distinguished governors of Portuguese India during the height of the Portuguese Empire in Asia.
  • D. Pedro de Castro
    Pedro de Castro was a Spanish architect known for designing prominent public buildings in Puerto Rico, including the island’s Capitol.
  • E. Fernando Martins de Bulhões
    Fernando Martins de Bulhões is the birth name of Saint Anthony of Padua, the renowned 13th-century Portuguese Catholic priest and Doctor of the Church famed for his preaching and miracles.
  • 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: Pedro da Covilhã
Triple: [Pêro da Covilhã, name, Pedro da Covilhã]
Generated description
Pedro da Covilhã was a 15th-century Portuguese explorer and diplomat whose overland journeys in Africa and the Near East helped pave the way for Portugal’s sea route to India.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pedro da Covilhã
Target entity description: Pedro da Covilhã was a 15th-century Portuguese explorer and diplomat whose overland journeys in Africa and the Near East helped pave the way for Portugal’s sea route to India.
  • A. Nuno Álvares Pereira
    Nuno Álvares Pereira was a 14th-century Portuguese general and statesman, celebrated as a national hero for his decisive role in securing Portugal’s independence during the 1383–1385 Crisis and later canonized as a saint.
  • B. Afonso Gonçalves
    Afonso Gonçalves was a Portuguese sailor and explorer who served in the pioneering early voyages of Portugal’s maritime expansion to India.
  • C. João de Castro
    João de Castro was a 16th-century Portuguese nobleman, navigator, and military leader who became one of the most distinguished governors of Portuguese India during the height of the Portuguese Empire in Asia.
  • D. Pedro de Castro
    Pedro de Castro was a Spanish architect known for designing prominent public buildings in Puerto Rico, including the island’s Capitol.
  • E. Fernando Martins de Bulhões
    Fernando Martins de Bulhões is the birth name of Saint Anthony of Padua, the renowned 13th-century Portuguese Catholic priest and Doctor of the Church famed for his preaching and miracles.
  • 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_69c68838f9948190875fd60b2351230c completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6eac79fd081909274aa10ffb192aa completed March 27, 2026, 8:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7e5269d1c8190a56624530f9af48b completed March 28, 2026, 2:26 p.m.
NEDg Description generation batch_69c7e98394c881909c7d74b616724815 completed March 28, 2026, 2:45 p.m.
NED2 Entity disambiguation (via description) batch_69c7e9e639188190bd2eba167b131736 completed March 28, 2026, 2:47 p.m.
Created at: March 27, 2026, 2:57 p.m.