Triple

T2309225
Position Surface form Disambiguated ID Type / Status
Subject USS Nautilus E51912 entity
Predicate route P5619 FINISHED
Object Pacific Ocean to Atlantic Ocean via Arctic under the polar ice cap E889 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: Pacific Ocean to Atlantic Ocean via Arctic under the polar ice cap | Statement: [USS Nautilus, route, Pacific Ocean to Atlantic Ocean via Arctic under the polar ice cap]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pacific Ocean to Atlantic Ocean via Arctic under the polar ice cap
Context triple: [USS Nautilus, route, Pacific Ocean to Atlantic Ocean via Arctic under the polar ice cap]
  • A. Northern Pacific Ocean
    The Northern Pacific Ocean is the northernmost part of the Pacific Ocean, encompassing vast subarctic and temperate waters that include marginal seas such as the Bering Sea and support rich marine ecosystems and major shipping routes.
  • B. Atlantic Ocean via Boston Harbor
    The Atlantic Ocean via Boston Harbor is the coastal waterway connecting Boston’s inner harbor to the open Atlantic, serving as a major route for commercial shipping, cruise traffic, and maritime recreation in New England.
  • C. Atlantic Ocean shipping lanes
    The Atlantic Ocean shipping lanes are major maritime routes across the Atlantic used by commercial, cargo, and passenger vessels to connect ports in the Americas, Europe, and Africa.
  • D. Atlantic Ocean and lands westward toward the Indies
    The "Atlantic Ocean and lands westward toward the Indies" refers to the vast maritime expanse and newly encountered territories across the Atlantic that late 15th-century European powers sought to explore, claim, and divide, especially in the context of early transoceanic voyages to Asia and the Americas.
  • E. Arctic Ocean chosen
    The Arctic Ocean is the smallest and shallowest of Earth's major oceans, located around the North Pole and largely covered by sea ice.
  • 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_69a88b0bb30c81908ded03b006d29387 completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abc607cf4881908ba4ea2a7f5dedc9 completed March 7, 2026, 6:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae7f3a007c8190b5c8683ced9d77fa completed March 9, 2026, 8:05 a.m.
Created at: March 4, 2026, 7:49 p.m.