Hellenic volcanic arc

E997812 UNEXPLORED

The Hellenic volcanic arc is a major volcanic chain in the southern Aegean Sea formed by the subduction of the African Plate beneath the Eurasian Plate, producing active volcanoes such as Santorini and Nisyros.

Try in SPARQL Jump to: Surface forms Disambiguation Referenced by

All labels observed (5)

Label	Occurrences
Hellenic volcanic arc canonical	5
South Aegean volcanic arc	3
Aegean volcanic arc	2
Aegean Volcanic Arc	1
Hellenic Volcanic Arc	1

How this entity was disambiguated

This entity first appeared as the object of triple T12702678 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Hellenic volcanic arc
Context triple: [Aegean back-arc extension, associatedWith, Hellenic volcanic arc]

A. Apennine volcanic arc
The Apennine volcanic arc is a chain of volcanoes and related geological features in Italy associated with the tectonic activity of the Apennine mountain range.
B. Cascade Volcanic Arc
The Cascade Volcanic Arc is a major chain of active and dormant volcanoes in western North America, stretching from northern California through Oregon and Washington into British Columbia.
C. Caucasus volcanic arc
The Caucasus volcanic arc is a geologically active mountain belt in the Greater Caucasus region, characterized by numerous volcanoes and associated tectonic activity.
D. Aeolian Islands volcanic province
The Aeolian Islands volcanic province is a geologically active region in the southern Tyrrhenian Sea characterized by a chain of volcanic islands and seamounts, including several historically active volcanoes such as Stromboli and Vulcano.
E. Mariana volcanic arc
The Mariana volcanic arc is a chain of active and dormant volcanoes in the western Pacific Ocean formed by the subduction of the Pacific Plate beneath the Philippine Sea Plate.
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: Hellenic volcanic arc
Target entity description: The Hellenic volcanic arc is a major volcanic chain in the southern Aegean Sea formed by the subduction of the African Plate beneath the Eurasian Plate, producing active volcanoes such as Santorini and Nisyros.

A. Apennine volcanic arc
The Apennine volcanic arc is a chain of volcanoes and related geological features in Italy associated with the tectonic activity of the Apennine mountain range.
B. Cascade Volcanic Arc
The Cascade Volcanic Arc is a major chain of active and dormant volcanoes in western North America, stretching from northern California through Oregon and Washington into British Columbia.
C. Caucasus volcanic arc
The Caucasus volcanic arc is a geologically active mountain belt in the Greater Caucasus region, characterized by numerous volcanoes and associated tectonic activity.
D. Aeolian Islands volcanic province
The Aeolian Islands volcanic province is a geologically active region in the southern Tyrrhenian Sea characterized by a chain of volcanic islands and seamounts, including several historically active volcanoes such as Stromboli and Vulcano.
E. Mariana volcanic arc
The Mariana volcanic arc is a chain of active and dormant volcanoes in the western Pacific Ocean formed by the subduction of the Pacific Plate beneath the Philippine Sea Plate.
F. None of above. chosen