Triple

T59791
Position Surface form Disambiguated ID Type / Status
Subject Ferdinand Magellan E1184 entity
Predicate oceanNamedAfter P4261 FINISHED
Object Magellan Sea (historic usage for parts of the Pacific) E547 NE FINISHED

How this triple was built (3 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: Magellan Sea (historic usage for parts of the Pacific) | Statement: [Ferdinand Magellan, oceanNamedAfter, Magellan Sea (historic usage for parts of the Pacific)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Magellan Sea (historic usage for parts of the Pacific)
Context triple: [Ferdinand Magellan, oceanNamedAfter, Magellan Sea (historic usage for parts of the Pacific)]
  • A. Southern Ocean
    The Southern Ocean is the remote, icy ocean encircling Antarctica, known for its powerful circumpolar currents, rich marine ecosystems, and crucial role in regulating Earth’s climate.
  • B. Pacific Ocean chosen
    The Pacific Ocean is the largest and deepest ocean on Earth, spanning from the Arctic in the north to the Southern Ocean and from Asia and Australia to the Americas.
  • C. Juan de Fuca Plate
    The Juan de Fuca Plate is a small oceanic tectonic plate off the Pacific Northwest coast whose subduction beneath North America drives significant volcanic and seismic activity in the region.
  • D. Atlantic Ocean
    The Atlantic Ocean is the world's second-largest ocean, separating the Americas from Europe and Africa and serving as a major route for global climate regulation, trade, and exploration.
  • E. Pacific Ring of Fire
    The Pacific Ring of Fire is a vast, horseshoe-shaped zone encircling the Pacific Ocean that is renowned for its intense seismic activity, frequent earthquakes, and numerous active volcanoes.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: oceanNamedAfter
Context triple: [Ferdinand Magellan, oceanNamedAfter, Magellan Sea (historic usage for parts of the Pacific)]
  • A. oceanBasin
    Indicates a relationship where a geographic or marine feature is located within, or is part of, a specific ocean basin.
  • B. isLargestOceanOnEarth
    Indicates that the subject is the ocean with the greatest surface area on Earth.
  • C. hasOcean
    Indicates that a geographic region, country, or landmass is bordered by or directly adjacent to a particular ocean.
  • D. bodyOfWater
    Indicates that one entity is a body of water that is geographically or physically associated with another entity.
  • E. oceanDrainageBasin
    Indicates the ocean into which a river system or drainage basin ultimately discharges its water.
  • 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_69a24a552ef88190a0df287d68c65cba completed Feb. 28, 2026, 1:52 a.m.
NER Named-entity recognition batch_69a250e401288190ba12322c9c5f07c9 completed Feb. 28, 2026, 2:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2554a9e70819099ab14df3da5e403 completed Feb. 28, 2026, 2:39 a.m.
PD Predicate disambiguation batch_69a24e9f40908190a2f4a2111469b733 completed Feb. 28, 2026, 2:10 a.m.
PDg Predicate description generation batch_69a250e2a80881909e5a653260e6f8e0 completed Feb. 28, 2026, 2:20 a.m.
Created at: Feb. 28, 2026, 1:55 a.m.