Triple

T11316186
Position Surface form Disambiguated ID Type / Status
Subject Nicolau Coelho E267973 entity
Predicate participatedIn P149 FINISHED
Object Portuguese discoveries
The Portuguese discoveries were a series of pioneering maritime explorations by Portugal during the 15th and 16th centuries that opened new sea routes, expanded global trade, and initiated European contact with Africa, Asia, and the Americas.
E917518 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: Portuguese discoveries | Statement: [Nicolau Coelho, participatedIn, Portuguese discoveries]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Portuguese discoveries
Context triple: [Nicolau Coelho, participatedIn, Portuguese discoveries]
  • A. Portuguese expansion in the Indian Ocean
    Portuguese expansion in the Indian Ocean was a 16th-century maritime and military campaign through which Portugal established a network of fortified trading posts and naval dominance over key spice and trade routes between Africa and Asia.
  • B. voyages of Henry the Navigator
    The voyages of Henry the Navigator were a series of 15th-century Portuguese expeditions along the West African coast that pioneered European maritime exploration and helped launch the Age of Discovery.
  • C. Portuguese India Armadas
    The Portuguese India Armadas were the annual fleets of ships dispatched by Portugal during the Age of Discovery to establish and maintain maritime trade routes and colonial presence in India and the broader Indian Ocean.
  • D. The Discovery of Brazil
    The Discovery of Brazil is a monumental painting by Brazilian modernist artist Cândido Portinari that depicts the arrival of the Portuguese in Brazil with dramatic, historically themed imagery.
  • E. Portuguese navigators
    Portuguese navigators were early modern seafarers and explorers from Portugal who pioneered oceanic exploration routes around Africa, Asia, and the Americas during the Age of Discovery.
  • 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: Portuguese discoveries
Triple: [Nicolau Coelho, participatedIn, Portuguese discoveries]
Generated description
The Portuguese discoveries were a series of pioneering maritime explorations by Portugal during the 15th and 16th centuries that opened new sea routes, expanded global trade, and initiated European contact with Africa, Asia, and the Americas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Portuguese discoveries
Target entity description: The Portuguese discoveries were a series of pioneering maritime explorations by Portugal during the 15th and 16th centuries that opened new sea routes, expanded global trade, and initiated European contact with Africa, Asia, and the Americas.
  • A. Portuguese expansion in the Indian Ocean
    Portuguese expansion in the Indian Ocean was a 16th-century maritime and military campaign through which Portugal established a network of fortified trading posts and naval dominance over key spice and trade routes between Africa and Asia.
  • B. voyages of Henry the Navigator
    The voyages of Henry the Navigator were a series of 15th-century Portuguese expeditions along the West African coast that pioneered European maritime exploration and helped launch the Age of Discovery.
  • C. Portuguese India Armadas
    The Portuguese India Armadas were the annual fleets of ships dispatched by Portugal during the Age of Discovery to establish and maintain maritime trade routes and colonial presence in India and the broader Indian Ocean.
  • D. The Discovery of Brazil
    The Discovery of Brazil is a monumental painting by Brazilian modernist artist Cândido Portinari that depicts the arrival of the Portuguese in Brazil with dramatic, historically themed imagery.
  • E. Portuguese navigators
    Portuguese navigators were early modern seafarers and explorers from Portugal who pioneered oceanic exploration routes around Africa, Asia, and the Americas during the Age of Discovery.
  • 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_69d6aaca5c24819083db46a30d86cb34 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9c3cf748190987838029d9f7fff completed April 9, 2026, 6:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69e50a9e66588190b71e0f60133a8995 completed April 19, 2026, 5:02 p.m.
NEDg Description generation batch_69e510fc537c8190bbf11c8fd6e5764b completed April 19, 2026, 5:29 p.m.
NED2 Entity disambiguation (via description) batch_69e516d0910481908fee176db0d9229b completed April 19, 2026, 5:54 p.m.
Created at: April 8, 2026, 9:32 p.m.