Maddalena Archipelago naval facilities
E87251
The Maddalena Archipelago naval facilities are a strategic Italian Navy installation in northern Sardinia, historically important for Mediterranean maritime operations and logistics.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maddalena Archipelago naval facilities canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T649916 — 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: Maddalena Archipelago naval facilities Context triple: [Italian Navy, hasBase, Maddalena Archipelago naval facilities]
-
A.
Cagliari Naval Base
Cagliari Naval Base is a major Italian Navy installation located in the port city of Cagliari on the island of Sardinia, serving as a strategic hub for maritime operations in the Mediterranean Sea.
-
B.
La Spezia Naval Base
La Spezia Naval Base is a major Italian naval installation and shipyard complex on the Ligurian coast, serving as one of the primary operational and logistical hubs of the Italian Navy.
-
C.
Taranto Naval Base
Taranto Naval Base is a major Italian naval installation and strategic Mediterranean fleet headquarters located in the port city of Taranto in southern Italy.
-
D.
Brindisi Naval Base
Brindisi Naval Base is a major Italian Navy installation on the Adriatic coast, serving as a strategic hub for maritime operations and logistics in southeastern Italy.
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E.
Rota Naval Base
Rota Naval Base is a major Spanish naval installation in southern Spain that also serves as a key strategic hub for NATO and U.S. naval operations in the Atlantic and Mediterranean.
- 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: Maddalena Archipelago naval facilities Target entity description: The Maddalena Archipelago naval facilities are a strategic Italian Navy installation in northern Sardinia, historically important for Mediterranean maritime operations and logistics.
-
A.
Cagliari Naval Base
Cagliari Naval Base is a major Italian Navy installation located in the port city of Cagliari on the island of Sardinia, serving as a strategic hub for maritime operations in the Mediterranean Sea.
-
B.
La Spezia Naval Base
La Spezia Naval Base is a major Italian naval installation and shipyard complex on the Ligurian coast, serving as one of the primary operational and logistical hubs of the Italian Navy.
-
C.
Taranto Naval Base
Taranto Naval Base is a major Italian naval installation and strategic Mediterranean fleet headquarters located in the port city of Taranto in southern Italy.
-
D.
Brindisi Naval Base
Brindisi Naval Base is a major Italian Navy installation on the Adriatic coast, serving as a strategic hub for maritime operations and logistics in southeastern Italy.
-
E.
Rota Naval Base
Rota Naval Base is a major Spanish naval installation in southern Spain that also serves as a key strategic hub for NATO and U.S. naval operations in the Atlantic and Mediterranean.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
military installation
ⓘ
naval base ⓘ |
| belongsTo | Italian Republic ⓘ |
| continent | Europe ⓘ |
| country | Italy ⓘ |
| environment | island archipelago ⓘ |
| geopoliticalRegion | Western Mediterranean ⓘ |
| hasFunction |
logistics hub
ⓘ
staging point for naval units ⓘ support base ⓘ |
| historicalRole |
logistical support for Italian fleet
ⓘ
support of Mediterranean naval operations ⓘ |
| locatedIn |
Maddalena Archipelago
ⓘ
Mediterranean Sea ⓘ Sardinia ⓘ northern Sardinia ⓘ |
| militaryBranch |
Italian Navy
ⓘ
surface form:
Marina Militare
|
| navalRole |
support for patrol operations
ⓘ
support for surface vessels ⓘ |
| nearbyCity |
Maddalena Archipelago
ⓘ
surface form:
La Maddalena
|
| operator | Italian Navy ⓘ |
| partOf |
Italian Navy infrastructure
ⓘ
Italian maritime defense system ⓘ |
| primaryTheater | Mediterranean Sea ⓘ |
| strategicImportance |
Italian naval strategy
ⓘ
Mediterranean maritime operations ⓘ |
| usedFor |
Mediterranean Sea control
ⓘ
fleet support ⓘ maritime operations ⓘ naval logistics ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Maddalena Archipelago naval facilities Description of subject: The Maddalena Archipelago naval facilities are a strategic Italian Navy installation in northern Sardinia, historically important for Mediterranean maritime operations and logistics.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.