Triple
T206571
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Atlantic Meridional Overturning Circulation |
E4621
|
entity |
| Predicate | includesWaterMass |
P9980
|
FINISHED |
| Object |
North Atlantic Deep Water
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.
|
E26342
|
NE FINISHED |
How this triple was built (5 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: [Atlantic Meridional Overturning Circulation, includesWaterMass, North Atlantic Deep Water]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Atlantic Deep Water Context triple: [Atlantic Meridional Overturning Circulation, includesWaterMass, North Atlantic Deep Water]
-
A.
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.
-
B.
South Pacific Gyre
The South Pacific Gyre is a vast, slow-moving system of ocean currents in the southern Pacific known for its extremely low biological productivity and accumulation of floating debris.
-
C.
Barents Sea
The Barents Sea is a marginal sea of the Arctic Ocean off the northern coasts of Norway and Russia, known for its rich fisheries, petroleum resources, and strategic geopolitical importance.
-
D.
Sargasso Sea
The Sargasso Sea is a region of the North Atlantic Ocean characterized by its clear, warm waters and large floating mats of Sargassum seaweed, bounded by ocean currents rather than land.
-
E.
Nansen Basin
Nansen Basin is a deep oceanic basin in the central Arctic Ocean, notable for its great depths and role in Arctic water circulation and sediment deposition.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: North Atlantic Deep Water Triple: [Atlantic Meridional Overturning Circulation, includesWaterMass, North Atlantic Deep Water]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North Atlantic Deep Water Target entity description: 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.
-
A.
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.
-
B.
South Pacific Gyre
The South Pacific Gyre is a vast, slow-moving system of ocean currents in the southern Pacific known for its extremely low biological productivity and accumulation of floating debris.
-
C.
Barents Sea
The Barents Sea is a marginal sea of the Arctic Ocean off the northern coasts of Norway and Russia, known for its rich fisheries, petroleum resources, and strategic geopolitical importance.
-
D.
Sargasso Sea
The Sargasso Sea is a region of the North Atlantic Ocean characterized by its clear, warm waters and large floating mats of Sargassum seaweed, bounded by ocean currents rather than land.
-
E.
Nansen Basin
Nansen Basin is a deep oceanic basin in the central Arctic Ocean, notable for its great depths and role in Arctic water circulation and sediment deposition.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: includesWaterMass Context triple: [Atlantic Meridional Overturning Circulation, includesWaterMass, North Atlantic Deep Water]
-
A.
waterMassType
Indicates the classification of a body of water according to its physical or compositional type.
-
B.
includesWatersOff
Indicates that a geographic or administrative area’s scope explicitly extends to and covers the adjacent offshore waters.
-
C.
locatedInBodyOfWater
Indicates that an entity is situated within or on the surface of a specific body of water.
-
D.
hasHydrosphere
Indicates that an entity possesses or is characterized by a surrounding layer or system of water, such as oceans, seas, lakes, or other bodies of liquid water.
-
E.
bodyOfWater
Indicates that one entity is a body of water that is geographically or physically associated with another entity.
- F. None of above. chosen
Provenance (7 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_69a25737567c81908f9c505300239181 |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25e2aba74819093eddd8d820260c0 |
completed | Feb. 28, 2026, 3:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a32bc92f788190aa9ca60af586b115 |
completed | Feb. 28, 2026, 5:54 p.m. |
| NEDg | Description generation | batch_69a32d8793248190985cd74b9c9f46f8 |
completed | Feb. 28, 2026, 6:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a32dfd66d0819088f7bbd207363ddf |
completed | Feb. 28, 2026, 6:03 p.m. |
| PD | Predicate disambiguation | batch_69a25b4c7f908190876c1041db52dffc |
completed | Feb. 28, 2026, 3:04 a.m. |
| PDg | Predicate description generation | batch_69a25e292fdc8190bfd51d8848f9ed58 |
completed | Feb. 28, 2026, 3:16 a.m. |
Created at: Feb. 28, 2026, 2:51 a.m.