Triple

T832070
Position Surface form Disambiguated ID Type / Status
Subject Álvaro de Mendaña de Neira E17986 entity
Predicate ledExpedition P1561 FINISHED
Object 1567–1569 Solomon Islands expedition
The 1567–1569 Solomon Islands expedition was a Spanish Pacific voyage of exploration that resulted in the first recorded European discovery of the Solomon Islands.
E98010 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: 1567–1569 Solomon Islands expedition | Statement: [Álvaro de Mendaña de Neira, ledExpedition, 1567–1569 Solomon Islands expedition]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1567–1569 Solomon Islands expedition
Context triple: [Álvaro de Mendaña de Neira, ledExpedition, 1567–1569 Solomon Islands expedition]
  • A. Pamalayu expedition to Sumatra
    The Pamalayu expedition to Sumatra was a late 13th-century naval and military campaign launched by the Javanese Singhasari Kingdom to assert influence over the Malay polities in central Sumatra and control key maritime trade routes.
  • B. First Portuguese India Armada
    The First Portuguese India Armada was the pioneering 1497–1499 naval expedition led by Vasco da Gama that opened the direct sea route from Europe to India around the Cape of Good Hope.
  • C. First voyage of James Cook
    The First voyage of James Cook was an 18th-century British expedition to the Pacific Ocean during which Cook charted New Zealand and Australia’s eastern coastline and conducted astronomical and scientific observations.
  • D. Magellan–Elcano expedition
    The Magellan–Elcano expedition was the early 16th-century Spanish-led voyage that achieved the first circumnavigation of the Earth, fundamentally transforming global navigation and trade.
  • E. English Armada (1589)
    The English Armada (1589) was a failed naval expedition launched by England against Spain in the aftermath of the Spanish Armada, intended to capitalize on Spanish weakness but resulting in heavy losses and little strategic gain.
  • 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: 1567–1569 Solomon Islands expedition
Triple: [Álvaro de Mendaña de Neira, ledExpedition, 1567–1569 Solomon Islands expedition]
Generated description
The 1567–1569 Solomon Islands expedition was a Spanish Pacific voyage of exploration that resulted in the first recorded European discovery of the Solomon Islands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1567–1569 Solomon Islands expedition
Target entity description: The 1567–1569 Solomon Islands expedition was a Spanish Pacific voyage of exploration that resulted in the first recorded European discovery of the Solomon Islands.
  • A. Pamalayu expedition to Sumatra
    The Pamalayu expedition to Sumatra was a late 13th-century naval and military campaign launched by the Javanese Singhasari Kingdom to assert influence over the Malay polities in central Sumatra and control key maritime trade routes.
  • B. First Portuguese India Armada
    The First Portuguese India Armada was the pioneering 1497–1499 naval expedition led by Vasco da Gama that opened the direct sea route from Europe to India around the Cape of Good Hope.
  • C. First voyage of James Cook
    The First voyage of James Cook was an 18th-century British expedition to the Pacific Ocean during which Cook charted New Zealand and Australia’s eastern coastline and conducted astronomical and scientific observations.
  • D. Magellan–Elcano expedition
    The Magellan–Elcano expedition was the early 16th-century Spanish-led voyage that achieved the first circumnavigation of the Earth, fundamentally transforming global navigation and trade.
  • E. English Armada (1589)
    The English Armada (1589) was a failed naval expedition launched by England against Spain in the aftermath of the Spanish Armada, intended to capitalize on Spanish weakness but resulting in heavy losses and little strategic gain.
  • 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_69a4937c9c188190aaa216f6b466f452 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4abb647988190950e1790bcfa60a5 completed March 1, 2026, 9:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69a76d9991488190808adb29d3ad6273 completed March 3, 2026, 11:24 p.m.
NEDg Description generation batch_69a7799f87f08190ad393ce92c938030 completed March 4, 2026, 12:15 a.m.
NED2 Entity disambiguation (via description) batch_69a77a2ef9d08190abc60490b4409d79 completed March 4, 2026, 12:17 a.m.
Created at: March 1, 2026, 7:38 p.m.