Triple

T6601740
Position Surface form Disambiguated ID Type / Status
Subject South Atlantic E149013 entity
Predicate hasMajorCurrent P1178 FINISHED
Object Atlantic Meridional Overturning Circulation E4621 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: Atlantic Meridional Overturning Circulation | Statement: [South Atlantic, hasMajorCurrent, Atlantic Meridional Overturning Circulation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Atlantic Meridional Overturning Circulation
Context triple: [South Atlantic, hasMajorCurrent, Atlantic Meridional Overturning Circulation]
  • A. Atlantic Meridional Overturning Circulation chosen
    The Atlantic Meridional Overturning Circulation is a large-scale system of ocean currents that transports heat and salt through the Atlantic, strongly influencing regional and global climate.
  • B. Atlantic Meridional Mode
    The Atlantic Meridional Mode is a pattern of sea surface temperature variability in the tropical Atlantic that influences regional climate, including rainfall and wind patterns.
  • C. North Atlantic subpolar gyre system
    The North Atlantic subpolar gyre system is a large-scale ocean circulation feature in the northern North Atlantic that strongly influences regional climate, heat and freshwater transport, and the formation of deep and intermediate water masses.
  • D. North Atlantic subtropical gyre
    The North Atlantic subtropical gyre is a large, clockwise-rotating system of ocean currents in the North Atlantic Ocean that plays a key role in heat transport, climate regulation, and the distribution of marine life.
  • E. North Atlantic Oscillation
    The North Atlantic Oscillation is a large-scale atmospheric pressure pattern over the North Atlantic that strongly influences winter weather, storm tracks, and climate variability in Europe, North America, and the surrounding 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_69c687eaa7508190bb58ce2aa02039b3 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6aef4a7e08190a685a0febc6378c8 completed March 27, 2026, 4:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cbc8f1308190a4afcf10a5a7105e completed March 27, 2026, 6:26 p.m.
Created at: March 27, 2026, 1:56 p.m.