Triple
T15322740
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Atlantic plate boundary system |
E366332
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
Greenland-Iceland-Faroe Ridge
The Greenland-Iceland-Faroe Ridge is a prominent submarine volcanic and topographic high in the North Atlantic that links Greenland, Iceland, and the Faroe Islands and strongly influences regional ocean circulation and plate tectonics.
|
E1150154
|
NE FINISHED |
How this triple was built (4 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: Greenland-Iceland-Faroe Ridge | Statement: [North Atlantic plate boundary system, associatedWith, Greenland-Iceland-Faroe Ridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenland-Iceland-Faroe Ridge Context triple: [North Atlantic plate boundary system, associatedWith, Greenland-Iceland-Faroe Ridge]
-
A.
North Scotia Ridge
The North Scotia Ridge is a major submarine tectonic feature in the South Atlantic that forms the northern boundary of the Scotia Plate between South America and the Antarctic region.
-
B.
Mid-Atlantic Ridge
The Mid-Atlantic Ridge is a vast underwater mountain range and divergent tectonic plate boundary running down the center of the Atlantic Ocean, where new oceanic crust is formed.
-
C.
East Scotia Ridge
The East Scotia Ridge is a back-arc spreading center and tectonic plate boundary in the South Atlantic, associated with seafloor spreading and volcanic activity between the Scotia Plate and surrounding plates.
-
D.
South Scotia Ridge
The South Scotia Ridge is a major submarine mountain chain in the Southern Ocean forming part of the tectonic boundary between the Scotia Plate and the Antarctic Plate.
-
E.
Nansen-Gakkel Ridge
Nansen-Gakkel Ridge is a slow-spreading mid-ocean ridge located beneath the Arctic Ocean, forming part of the seafloor spreading system between the Eurasian and North American tectonic plates.
- 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: Greenland-Iceland-Faroe Ridge Triple: [North Atlantic plate boundary system, associatedWith, Greenland-Iceland-Faroe Ridge]
Generated description
The Greenland-Iceland-Faroe Ridge is a prominent submarine volcanic and topographic high in the North Atlantic that links Greenland, Iceland, and the Faroe Islands and strongly influences regional ocean circulation and plate tectonics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greenland-Iceland-Faroe Ridge Target entity description: The Greenland-Iceland-Faroe Ridge is a prominent submarine volcanic and topographic high in the North Atlantic that links Greenland, Iceland, and the Faroe Islands and strongly influences regional ocean circulation and plate tectonics.
-
A.
North Scotia Ridge
The North Scotia Ridge is a major submarine tectonic feature in the South Atlantic that forms the northern boundary of the Scotia Plate between South America and the Antarctic region.
-
B.
Mid-Atlantic Ridge
The Mid-Atlantic Ridge is a vast underwater mountain range and divergent tectonic plate boundary running down the center of the Atlantic Ocean, where new oceanic crust is formed.
-
C.
East Scotia Ridge
The East Scotia Ridge is a back-arc spreading center and tectonic plate boundary in the South Atlantic, associated with seafloor spreading and volcanic activity between the Scotia Plate and surrounding plates.
-
D.
South Scotia Ridge
The South Scotia Ridge is a major submarine mountain chain in the Southern Ocean forming part of the tectonic boundary between the Scotia Plate and the Antarctic Plate.
-
E.
Nansen-Gakkel Ridge
Nansen-Gakkel Ridge is a slow-spreading mid-ocean ridge located beneath the Arctic Ocean, forming part of the seafloor spreading system between the Eurasian and North American tectonic plates.
- F. None of above. chosen
Provenance (5 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_69d85a121520819093dcce999fdefe1a |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03dd5ce0c819093c9a14de549dff6 |
completed | April 16, 2026, 1:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fef8aaef608190bd3ec9fdd215afbb |
completed | May 9, 2026, 9:04 a.m. |
| NEDg | Description generation | batch_69fefa435efc81908c1e88267e745cdd |
completed | May 9, 2026, 9:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fefb2ee9108190b3d8633cc9713c7b |
completed | May 9, 2026, 9:15 a.m. |
Created at: April 10, 2026, 3:16 a.m.