Matanzas
E221141
Matanzas is a Cuban port city known for its rich Afro-Cuban cultural heritage, neoclassical architecture, and historic role as a center of sugar production.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Matanzas canonical | 22 |
| Matanzas (city) | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1241988 — 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: Matanzas Context triple: [Matanzas Province, capital, Matanzas]
-
A.
Matanzas Province
Matanzas Province is a region in western Cuba known for its coastal resorts, notably Varadero, and its cultural heritage as the “Athens of Cuba.”
-
B.
Camagüey
Camagüey is one of Cuba’s largest and oldest cities, known for its colonial architecture, maze-like historic center, and status as a key cultural and economic hub in the country’s interior.
-
C.
La Habana Province
La Habana Province is an administrative region in western Cuba that surrounds but does not include the city of Havana, encompassing several suburban and rural municipalities.
-
D.
Pinar del Río Province
Pinar del Río Province is the westernmost province of Cuba, known for its lush landscapes and world-famous tobacco plantations in the Viñales Valley.
-
E.
Santiago de Cuba Province
Santiago de Cuba Province is a southeastern Cuban province known for its historic role in the Cuban Revolution, vibrant Afro-Cuban culture, and the major port city of Santiago de Cuba.
- 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: Matanzas Target entity description: Matanzas is a Cuban port city known for its rich Afro-Cuban cultural heritage, neoclassical architecture, and historic role as a center of sugar production.
-
A.
Matanzas Province
Matanzas Province is a region in western Cuba known for its coastal resorts, notably Varadero, and its cultural heritage as the “Athens of Cuba.”
-
B.
Camagüey
Camagüey is one of Cuba’s largest and oldest cities, known for its colonial architecture, maze-like historic center, and status as a key cultural and economic hub in the country’s interior.
-
C.
La Habana Province
La Habana Province is an administrative region in western Cuba that surrounds but does not include the city of Havana, encompassing several suburban and rural municipalities.
-
D.
Pinar del Río Province
Pinar del Río Province is the westernmost province of Cuba, known for its lush landscapes and world-famous tobacco plantations in the Viñales Valley.
-
E.
Santiago de Cuba Province
Santiago de Cuba Province is a southeastern Cuban province known for its historic role in the Cuban Revolution, vibrant Afro-Cuban culture, and the major port city of Santiago de Cuba.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
municipality ⓘ |
| administrativeDivisionOf |
Cuba
ⓘ
surface form:
Republic of Cuba
|
| capitalOf | Matanzas Province ⓘ |
| climate | tropical savanna climate ⓘ |
| country | Cuba ⓘ |
| demonym | matancero ⓘ |
| distanceFromHavana | about 90 kilometers east of Havana ⓘ |
| elevation | near sea level ⓘ |
| founded | 1693 ⓘ |
| foundingBy | Spanish colonists ⓘ |
| foundingDate | October 12, 1693 ⓘ |
| hasBay |
Bay of Matanzas
ⓘ
surface form:
Bahía de Matanzas
|
| hasCulturalTradition |
Abakuá society presence
ⓘ
Afro-Cuban religious practices such as Santería ⓘ |
| hasLandmark |
Castillo de San Severino
ⓘ
Pharmaceutical Museum of Matanzas ⓘ Plaza de la Vigía ⓘ Puente de la Concordia ⓘ San Carlos Cathedral ⓘ Sauto Theater ⓘ |
| hasPort | Port of Matanzas ⓘ |
| historicalRole |
important slave-trade and plantation economy hub
ⓘ
major sugar production center in colonial Cuba ⓘ |
| knownFor |
Afro-Cuban cultural heritage
ⓘ
bridges ⓘ historic sugar industry ⓘ neoclassical architecture ⓘ poetry and literature ⓘ port activities ⓘ rumba music and dance ⓘ |
| language | Spanish ⓘ |
| locatedIn | Matanzas Province ⓘ |
| locatedOn |
Bay of Matanzas
ⓘ
Canímar River NERFINISHED ⓘ San Juan River ⓘ Straits of Florida ⓘ Yumurí River ⓘ north coast of Cuba ⓘ |
| near | Varadero ⓘ |
| nickname |
Athens of Cuba
ⓘ
surface form:
the Athens of Cuba
|
| partOf |
western Cuba
ⓘ
surface form:
Western Cuba
|
| portType | commercial port ⓘ |
| timeZone | Cuba Standard Time ⓘ |
| timeZoneDST | Cuba Daylight Time ⓘ |
| transport |
Central Railway of Cuba
ⓘ
surface form:
served by Central Railway of Cuba
served by Via Blanca highway ⓘ |
| urbanType | coastal city ⓘ |
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: Matanzas Description of subject: Matanzas is a Cuban port city known for its rich Afro-Cuban cultural heritage, neoclassical architecture, and historic role as a center of sugar production.
Referenced by (24)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Matanzas (city)
this entity surface form:
Matanzas (city)
subject surface form:
Via Blanca
subject surface form:
Via Blanca
subject surface form:
Via Blanca