Triple

T17762500
Position Surface form Disambiguated ID Type / Status
Subject Central Atlantic Ocean E443412 entity
Predicate hasWaterMass P9980 FINISHED
Object North Atlantic Deep Water — NE NERFINISHED

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: [Central Atlantic Ocean, hasWaterMass, North Atlantic Deep Water]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Atlantic Deep Water
Context triple: [Central Atlantic Ocean, hasWaterMass, 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. Indian Ocean Deep Water
    Indian Ocean Deep Water is a cold, dense water mass found at great depths in the Indian Ocean, formed primarily from Antarctic sources and playing a key role in global thermohaline circulation.
  • C. 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.
  • D. Antarctic Circumpolar Deep Water
    Antarctic Circumpolar Deep Water is a cold, dense, nutrient-rich water mass that circulates around Antarctica at depth, playing a key role in global ocean circulation and climate regulation.
  • E. Arctic Intermediate Water
    Arctic Intermediate Water is a cold, relatively fresh mid-depth water mass formed in the Arctic Ocean that spreads into subarctic basins and influences regional ocean circulation and climate.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8b9edf16c8190a59ebd245d378f4f completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e485f887ac81908c896a50175692b9 completed April 19, 2026, 7:36 a.m.
Created at: April 10, 2026, 10:11 a.m.