Central Valley
E445688
Central Valley is the most populous and economically important region of Costa Rica, encompassing the capital San José and several other major cities in a highland plateau.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Central Valley canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4040675 — 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: Central Valley Context triple: [Costa Rican Route 1, connectsRegion, Central Valley]
-
A.
Central Valley
Central Valley is a major agricultural and wine-producing lowland in Chile’s Maule Region, characterized by fertile plains and a temperate climate.
-
B.
Central Valley
The Central Valley is a vast, fertile agricultural region in California that serves as one of the most productive farming areas in the world.
-
C.
San Joaquin Valley
The San Joaquin Valley is a major agricultural region in central California known for its extensive farming and reliance on large-scale irrigation systems.
-
D.
Sacramento Valley
Sacramento Valley is the northern portion of California’s Central Valley, known for its extensive agriculture, river systems, and the state capital, Sacramento.
-
E.
Central California
Central California is a large, predominantly agricultural region in the middle of the state of California, encompassing the fertile Central Valley and parts of the coastal and inland areas between Northern and Southern California.
- 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: Central Valley Target entity description: Central Valley is the most populous and economically important region of Costa Rica, encompassing the capital San José and several other major cities in a highland plateau.
-
A.
Central Valley
The Central Valley is a vast, fertile agricultural region in California that serves as one of the most productive farming areas in the world.
-
B.
Central Valley
Central Valley is a major agricultural and wine-producing lowland in Chile’s Maule Region, characterized by fertile plains and a temperate climate.
-
C.
San Joaquin Valley
The San Joaquin Valley is a major agricultural region in central California known for its extensive farming and reliance on large-scale irrigation systems.
-
D.
Sacramento Valley
Sacramento Valley is the northern portion of California’s Central Valley, known for its extensive agriculture, river systems, and the state capital, Sacramento.
-
E.
Central California
Central California is a large, predominantly agricultural region in the middle of the state of California, encompassing the fertile Central Valley and parts of the coastal and inland areas between Northern and Southern California.
- F. None of above. chosen
Statements (62)
| Predicate | Object |
|---|---|
| instanceOf |
geographical region
ⓘ
valley ⓘ |
| capitalOfCountryLocatedIn | San José NERFINISHED ⓘ |
| contains |
Alajuela
NERFINISHED
ⓘ
Cartago NERFINISHED ⓘ Heredia NERFINISHED ⓘ San José NERFINISHED ⓘ |
| country | Costa Rica ⓘ |
| economicRole |
administrative center of Costa Rica
ⓘ
industrial center of Costa Rica ⓘ service sector hub of Costa Rica ⓘ |
| hasCharacteristic |
economically important region of Costa Rica
ⓘ
most populous region of Costa Rica ⓘ |
| hasClimate |
mild
ⓘ
tropical highland ⓘ |
| hasMajorCity |
Alajuela
NERFINISHED
ⓘ
Alajuelita NERFINISHED ⓘ Atenas NERFINISHED ⓘ Belén NERFINISHED ⓘ Cartago NERFINISHED ⓘ Curridabat NERFINISHED ⓘ Curridabat (canton) NERFINISHED ⓘ Desamparados NERFINISHED ⓘ Escazú NERFINISHED ⓘ Flores NERFINISHED ⓘ Goicoechea NERFINISHED ⓘ Grecia NERFINISHED ⓘ Guadalupe NERFINISHED ⓘ Hatillo NERFINISHED ⓘ Heredia NERFINISHED ⓘ La Guácima NERFINISHED ⓘ La Unión NERFINISHED ⓘ La Unión (canton) NERFINISHED ⓘ Montes de Oca NERFINISHED ⓘ Moravia NERFINISHED ⓘ Naranjo NERFINISHED ⓘ Oreamuno NERFINISHED ⓘ Palmares NERFINISHED ⓘ Paraíso NERFINISHED ⓘ Pavas NERFINISHED ⓘ San Isidro de Heredia NERFINISHED ⓘ San Joaquín de Flores NERFINISHED ⓘ San José NERFINISHED ⓘ San Pablo de Heredia NERFINISHED ⓘ San Pedro de Montes de Oca NERFINISHED ⓘ San Rafael de Heredia NERFINISHED ⓘ San Ramón NERFINISHED ⓘ San Sebastián NERFINISHED ⓘ Santa Ana NERFINISHED ⓘ Santo Domingo de Heredia NERFINISHED ⓘ Tibas NERFINISHED ⓘ Tres Ríos NERFINISHED ⓘ Vásquez de Coronado NERFINISHED ⓘ Zapote NERFINISHED ⓘ |
| hosts |
main international businesses in Costa Rica
ⓘ
major universities of Costa Rica ⓘ national government institutions of Costa Rica ⓘ |
| language | Spanish ⓘ |
| locatedIn | Costa Rica NERFINISHED ⓘ |
| partOf | Costa Rican highlands NERFINISHED ⓘ |
| populationConcentration | largest share of Costa Rica population ⓘ |
| topography | highland plateau ⓘ |
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: Central Valley Description of subject: Central Valley is the most populous and economically important region of Costa Rica, encompassing the capital San José and several other major cities in a highland plateau.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.