Triple

T1278457
Position Surface form Disambiguated ID Type / Status
Subject Deep Western Boundary Current E27268 entity
Predicate transports P2059 FINISHED
Object North Atlantic Deep Water E26342 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: North Atlantic Deep Water | Statement: [Deep Western Boundary Current, transports, North Atlantic Deep Water]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Atlantic Deep Water
Context triple: [Deep Western Boundary Current, transports, North Atlantic Deep Water]
  • A. North Atlantic Deep Water chosen
    North Atlantic Deep Water is a cold, dense water mass formed in the high-latitude North Atlantic that sinks and flows southward, driving a major component of the global ocean circulation and climate system.
  • B. Antarctic Bottom Water
    Antarctic Bottom Water is a cold, dense water mass formed around Antarctica that spreads along the ocean floor and plays a key role in global deep-ocean circulation and climate regulation.
  • C. Labrador Sea
    The Labrador Sea is a marginal sea of the North Atlantic Ocean between Greenland and the Labrador Peninsula, known for its cold waters, deep convection, and role in North Atlantic ocean circulation.
  • D. Atlantic Water
    Atlantic Water is a warm, salty water mass originating from the North Atlantic Ocean that flows into and influences the hydrography of Arctic basins such as the Nansen Basin.
  • E. Greenland Basin
    The Greenland Basin is a deep oceanic depression in the Arctic Ocean, lying beneath the Greenland Sea and playing a key role in cold deep-water formation and circulation.
  • 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_69a496d3710c8190955dee8bc0dacb50 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c091b8408190b9462ea7603aad52 completed March 1, 2026, 10:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69acacb7ee8c819084ef29881b2274cb completed March 7, 2026, 10:54 p.m.
Created at: March 1, 2026, 7:50 p.m.