Alvand‑class frigate
E1229664
UNEXPLORED
The Alvand-class frigate is a group of British-built Vosper Mark 5 light frigates that formed the core of Iran’s surface combat fleet before and after the 1979 revolution.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alvand‑class frigate canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16666194 — 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: Alvand‑class frigate Context triple: [Imperial Iranian Navy, notableShip, Alvand‑class frigate]
-
A.
Koni-class frigate
The Koni-class frigate is a Soviet-designed anti-submarine and patrol warship built primarily for export to allied navies during the Cold War.
-
B.
Gepard-class frigate
The Gepard-class frigate is a class of Russian multi-role warships designed for patrol, escort, and anti-submarine operations, used both by the Russian Navy and for export.
-
C.
Type 31 frigate
The Type 31 frigate is a new class of general-purpose warships being built for the Royal Navy, designed to provide flexible, cost-effective maritime security and escort capabilities.
-
D.
Saam‑class frigate
The Saam-class frigate was a British-built class of guided-missile frigates designed in the 1960s for Iran, notable for its advanced weaponry and service in the Imperial Iranian Navy.
-
E.
Lekiu-class frigate
The Lekiu-class frigate is a class of modern guided-missile frigates built in the United Kingdom for Malaysia, serving as some of the Royal Malaysian Navy’s principal surface combatants.
- 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: Alvand‑class frigate Target entity description: The Alvand-class frigate is a group of British-built Vosper Mark 5 light frigates that formed the core of Iran’s surface combat fleet before and after the 1979 revolution.
-
A.
Koni-class frigate
The Koni-class frigate is a Soviet-designed anti-submarine and patrol warship built primarily for export to allied navies during the Cold War.
-
B.
Gepard-class frigate
The Gepard-class frigate is a class of Russian multi-role warships designed for patrol, escort, and anti-submarine operations, used both by the Russian Navy and for export.
-
C.
Type 31 frigate
The Type 31 frigate is a new class of general-purpose warships being built for the Royal Navy, designed to provide flexible, cost-effective maritime security and escort capabilities.
-
D.
Saam‑class frigate
The Saam-class frigate was a British-built class of guided-missile frigates designed in the 1960s for Iran, notable for its advanced weaponry and service in the Imperial Iranian Navy.
-
E.
Lekiu-class frigate
The Lekiu-class frigate is a class of modern guided-missile frigates built in the United Kingdom for Malaysia, serving as some of the Royal Malaysian Navy’s principal surface combatants.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.