Triple

T324624
Position Surface form Disambiguated ID Type / Status
Subject Pre-Columbian era E6486 entity
Predicate endEvent P1398 FINISHED
Object voyages of Christopher Columbus to the Americas
The voyages of Christopher Columbus to the Americas were a series of late 15th-century transatlantic expeditions that initiated sustained European exploration and colonization of the Western Hemisphere.
E42132 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: voyages of Christopher Columbus to the Americas | Statement: [Pre-Columbian era, endEvent, voyages of Christopher Columbus to the Americas]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: voyages of Christopher Columbus to the Americas
Context triple: [Pre-Columbian era, endEvent, voyages of Christopher Columbus to the Americas]
  • A. Life and Voyages of Christopher Columbus
    Life and Voyages of Christopher Columbus is a 19th-century biographical and historical work that narrates the explorations and legacy of Christopher Columbus in a romanticized literary style.
  • B. 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.
  • C. Christopher Columbus
    Christopher Columbus was an Italian navigator whose transatlantic voyages for Spain in the late 15th century opened the way for widespread European exploration and colonization of the Americas.
  • D. Spanish colonization of the Americas
    The Spanish colonization of the Americas was the extensive imperial expansion by Spain from the late 15th century onward that conquered and settled vast territories in the Western Hemisphere, reshaping indigenous societies, economies, cultures, and demographics across the New World.
  • E. European colonization of the Americas
    European colonization of the Americas was the period beginning in the late 15th century when various European powers explored, conquered, and settled the Western Hemisphere, profoundly transforming its indigenous societies, environments, and global history.
  • 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: voyages of Christopher Columbus to the Americas
Triple: [Pre-Columbian era, endEvent, voyages of Christopher Columbus to the Americas]
Generated description
The voyages of Christopher Columbus to the Americas were a series of late 15th-century transatlantic expeditions that initiated sustained European exploration and colonization of the Western Hemisphere.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: voyages of Christopher Columbus to the Americas
Target entity description: The voyages of Christopher Columbus to the Americas were a series of late 15th-century transatlantic expeditions that initiated sustained European exploration and colonization of the Western Hemisphere.
  • A. Life and Voyages of Christopher Columbus
    Life and Voyages of Christopher Columbus is a 19th-century biographical and historical work that narrates the explorations and legacy of Christopher Columbus in a romanticized literary style.
  • B. 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.
  • C. Christopher Columbus
    Christopher Columbus was an Italian navigator whose transatlantic voyages for Spain in the late 15th century opened the way for widespread European exploration and colonization of the Americas.
  • D. Spanish colonization of the Americas
    The Spanish colonization of the Americas was the extensive imperial expansion by Spain from the late 15th century onward that conquered and settled vast territories in the Western Hemisphere, reshaping indigenous societies, economies, cultures, and demographics across the New World.
  • E. European colonization of the Americas
    European colonization of the Americas was the period beginning in the late 15th century when various European powers explored, conquered, and settled the Western Hemisphere, profoundly transforming its indigenous societies, environments, and global history.
  • 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_69a2e7933d6c8190bb2592ad13286ef2 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2ea941b108190983ec543569e580e completed Feb. 28, 2026, 1:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3cfe9c66c8190957b2ab7f5bae6fd completed March 1, 2026, 5:34 a.m.
NEDg Description generation batch_69a3d07284288190bfe67602562ec0b5 completed March 1, 2026, 5:36 a.m.
NED2 Entity disambiguation (via description) batch_69a3d0fb4a88819096823bed2d1a65e3 completed March 1, 2026, 5:39 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.