Triple

T14674401
Position Surface form Disambiguated ID Type / Status
Subject South Atlantic–South Pacific shipping routes E344598 entity
Predicate associatedWith P37 FINISHED
Object Magellan Strait route E9301 NE FINISHED

How this triple was built (2 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 Strait route | Statement: [South Atlantic–South Pacific shipping routes, associatedWith, Magellan Strait route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Magellan Strait route
Context triple: [South Atlantic–South Pacific shipping routes, associatedWith, Magellan Strait route]
  • A. Cape Horn sea route
    The Cape Horn sea route was the long, perilous maritime passage around the southern tip of South America that ships commonly used to reach California during the Gold Rush era.
  • B. Beagle Channel route
    The Beagle Channel route is a major maritime passage near the southern tip of South America that provides a navigable link between the South Atlantic and South Pacific Oceans.
  • C. Chacao Channel ferry route
    The Chacao Channel ferry route is a key maritime link in southern Chile that transports vehicles and passengers across the strait separating mainland Chile from Chiloé Island.
  • D. Northeast Passage
    The Northeast Passage is a sea route along the northern coast of Eurasia, connecting the Atlantic and Pacific Oceans via Arctic waters and historically sought as a shorter path between Europe and Asia.
  • E. Strait of Magellan chosen
    The Strait of Magellan is a historically significant natural sea passage at the southern tip of South America, separating mainland Chile from Tierra del Fuego and providing a navigable route between the Atlantic and Pacific Oceans.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d822e283fc8190a0e4c235cf880052 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb5666e648190b5faa07076f497b8 completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdf07e355881908a2e75ccff4f0590 completed May 8, 2026, 2:17 p.m.
Created at: April 10, 2026, 1:27 a.m.