Triple
T23167039
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Algerian Basin |
E578738
|
entity |
| Predicate | waterMass |
P8157
|
FINISHED |
| Object | Levantine Intermediate Water |
—
|
NE NERFINISHED |
How this triple was built (3 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: Levantine Intermediate Water | Statement: [Algerian Basin, waterMass, Levantine Intermediate Water]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Levantine Intermediate Water Context triple: [Algerian Basin, waterMass, Levantine Intermediate Water]
-
A.
Mediterranean Outflow Water
Mediterranean Outflow Water is a dense, saline water mass originating from the Mediterranean Sea that flows into the Atlantic Ocean, significantly influencing the hydrography and circulation of the eastern North Atlantic.
-
B.
North Atlantic intermediate waters
North Atlantic intermediate waters are mid-depth water masses in the North Atlantic Ocean characterized by distinct temperature and salinity properties shaped by various source waters and circulation processes.
-
C.
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.
-
D.
Antarctic Intermediate Water
Antarctic Intermediate Water is a cool, relatively fresh water mass formed in the Southern Ocean that spreads northward at intermediate depths, strongly influencing global ocean circulation and climate.
-
E.
Arctic Mediterranean
The Arctic Mediterranean is a marginal sea of the Arctic Ocean encompassing subarctic and arctic basins and seas that mediate water, heat, and salt exchange between the North Atlantic and the central Arctic.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Levantine Intermediate Water Target entity description: Levantine Intermediate Water is a warm, salty water mass formed in the eastern Mediterranean that spreads westward at intermediate depths, influencing the circulation and properties of basins such as the Algerian Basin.
-
A.
Mediterranean Outflow Water
Mediterranean Outflow Water is a dense, saline water mass originating from the Mediterranean Sea that flows into the Atlantic Ocean, significantly influencing the hydrography and circulation of the eastern North Atlantic.
-
B.
North Atlantic intermediate waters
North Atlantic intermediate waters are mid-depth water masses in the North Atlantic Ocean characterized by distinct temperature and salinity properties shaped by various source waters and circulation processes.
-
C.
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.
-
D.
Antarctic Intermediate Water
Antarctic Intermediate Water is a cool, relatively fresh water mass formed in the Southern Ocean that spreads northward at intermediate depths, strongly influencing global ocean circulation and climate.
-
E.
Arctic Mediterranean
The Arctic Mediterranean is a marginal sea of the Arctic Ocean encompassing subarctic and arctic basins and seas that mediate water, heat, and salt exchange between the North Atlantic and the central Arctic.
- F. None of above. chosen
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_69e245fc75348190a0288401044c8af8 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18f2c923c81908b58811fffdcf932 |
completed | April 29, 2026, 4:55 a.m. |
Created at: April 17, 2026, 4:03 p.m.