Triple

T4078537
Position Surface form Disambiguated ID Type / Status
Subject South Sandwich Island Arc E87422 entity
Predicate locatedIn P40 FINISHED
Object South Atlantic sector of the Southern Ocean E71068 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: South Atlantic sector of the Southern Ocean | Statement: [South Sandwich Island Arc, locatedIn, South Atlantic sector of the Southern Ocean]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Atlantic sector of the Southern Ocean
Context triple: [South Sandwich Island Arc, locatedIn, South Atlantic sector of the Southern Ocean]
  • A. South Atlantic sector of the Southern Ocean chosen
    The South Atlantic sector of the Southern Ocean is the portion of the Southern Ocean lying south of the South Atlantic Ocean, encompassing sub-Antarctic islands and waters that play a key role in global ocean circulation and marine ecosystems.
  • B. Pacific sector of Southern Ocean
    The Pacific sector of the Southern Ocean is the portion of the ocean surrounding Antarctica that lies south of the Pacific Ocean, encompassing areas such as the Ross Sea.
  • C. Indian Ocean–Southern Ocean marine region
    The Indian Ocean–Southern Ocean marine region is a vast biogeographic area encompassing the transitional waters and ecosystems where the Indian and Southern Oceans meet, including features such as the Great Australian Bight.
  • D. 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.
  • E. Antarctic Convergence
    The Antarctic Convergence is a major circumpolar oceanic boundary where cold Antarctic waters meet and sink beneath warmer sub-Antarctic waters, creating a sharp gradient in temperature and marine ecosystems.
  • 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_69aed9435cf48190ad1da737c962d19d completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefc4e95b08190bd1ee8f6d3a9613c completed March 9, 2026, 4:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69b562c0ecb48190b3def058eaf49dd3 completed March 14, 2026, 1:29 p.m.
Created at: March 9, 2026, 3:39 p.m.