San Marino
E19129
San Marino is a small, landlocked microstate surrounded by Italy, known as one of the world’s oldest republics and a popular tourist destination.
All labels observed (6)
| Label | Occurrences |
|---|---|
| San Marino canonical | 76 |
| Republic of San Marino | 17 |
| City of San Marino | 6 |
| San Marino (country) | 3 |
| Most Serene Republic of San Marino | 1 |
| San Marino vehicle registration authorities | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T33991 — 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: San Marino Context triple: [United Nations Economic Commission for Europe, hasMember, San Marino]
-
A.
Vatican City
Vatican City is an independent city-state enclaved within Rome that serves as the spiritual and administrative headquarters of the Roman Catholic Church and the residence of the Pope.
-
B.
Monaco
Monaco is a small sovereign city-state on the French Riviera known for its wealth, luxury tourism, and status as a major tax haven and gambling hub.
-
C.
Andorra
Andorra is a small, landlocked principality in the eastern Pyrenees between France and Spain, known for its mountainous terrain, tourism, and status as a tax haven.
-
D.
Malta
Malta is a small island nation in the central Mediterranean known for its rich history, strategic location, and membership in the European Union.
-
E.
Italy
Italy is a Southern European country known for its influential history, art, cuisine, and role as a founding member of the European Union.
- 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: San Marino Target entity description: San Marino is a small, landlocked microstate surrounded by Italy, known as one of the world’s oldest republics and a popular tourist destination.
-
A.
Vatican City
Vatican City is an independent city-state enclaved within Rome that serves as the spiritual and administrative headquarters of the Roman Catholic Church and the residence of the Pope.
-
B.
Monaco
Monaco is a small sovereign city-state on the French Riviera known for its wealth, luxury tourism, and status as a major tax haven and gambling hub.
-
C.
Andorra
Andorra is a small, landlocked principality in the eastern Pyrenees between France and Spain, known for its mountainous terrain, tourism, and status as a tax haven.
-
D.
Malta
Malta is a small island nation in the central Mediterranean known for its rich history, strategic location, and membership in the European Union.
-
E.
Italy
Italy is a Southern European country known for its influential history, art, cuisine, and role as a founding member of the European Union.
- F. None of above. chosen
Statements (51)
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: San Marino Description of subject: San Marino is a small, landlocked microstate surrounded by Italy, known as one of the world’s oldest republics and a popular tourist destination.
Referenced by (104)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Republic of San Marino
this entity surface form:
San Marino vehicle registration authorities
this entity surface form:
City of San Marino
this entity surface form:
Republic of San Marino
this entity surface form:
Republic of San Marino
this entity surface form:
City of San Marino
this entity surface form:
City of San Marino
this entity surface form:
Republic of San Marino
this entity surface form:
Republic of San Marino
this entity surface form:
Republic of San Marino
subject surface form:
Alessandro Mancini
subject surface form:
Saint Marinus
subject surface form:
San Marino, California
this entity surface form:
San Marino (country)
this entity surface form:
Republic of San Marino
this entity surface form:
Republic of San Marino
subject surface form:
World Boxing Council
this entity surface form:
Republic of San Marino
this entity surface form:
Republic of San Marino
this entity surface form:
San Marino (country)