Triple

T4996388
Position Surface form Disambiguated ID Type / Status
Subject Hamilton Harbour E112256 entity
Predicate partOf P40 FINISHED
Object North Atlantic Ocean E347 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: North Atlantic Ocean | Statement: [Hamilton Harbour, partOf, North Atlantic Ocean]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Atlantic Ocean
Context triple: [Hamilton Harbour, partOf, North Atlantic Ocean]
  • A. Atlantic Ocean chosen
    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.
  • B. Atlantic
    Atlantic is a major American record label known for signing and promoting influential artists across R&B, rock, and pop music.
  • C. Central Atlantic Ocean
    The Central Atlantic Ocean is the mid-portion of the Atlantic Ocean basin, characterized by deep abyssal plains, the Mid-Atlantic Ridge, and extensive open-ocean waters between the Americas, Europe, and Africa.
  • D. The Atlantic
    The Atlantic is a long-running American magazine and multi-platform media outlet known for its in-depth journalism, cultural commentary, and analysis of politics and current events.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69bd4432b32c81909f3b3c6bd10f0653 elicitation completed
NER batch_69bd72a0122c8190bb2fc655f3bc11b0 ner completed
NED1 batch_69be9c54ff088190b1be52c080ebb02d ned_source_triple completed
Created at: March 20, 2026, 1:34 p.m.