Calama
E34573
Calama is a city in northern Chile known as a key mining center and gateway to the Atacama Desert.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Calama canonical | 28 |
| Calama area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T90211 — 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: Calama Context triple: [Atacama Desert, hasNearbyCity, Calama]
-
A.
La Serena
La Serena is a coastal city in northern Chile known for its colonial architecture, beaches, and role as a gateway to major astronomical observatories in the region.
-
B.
Puerto Montt
Puerto Montt is a port city in southern Chile, serving as a key gateway to the Patagonian fjords and the Chilean Lake District.
-
C.
Antofagasta
Antofagasta is a major port city in northern Chile, known for its mining industry and location on the Pacific coast at the edge of the Atacama Desert.
-
D.
Concepción
Concepción was one of the ships in Ferdinand Magellan’s expedition that took part in the first circumnavigation of the globe.
-
E.
Concepción
Concepción is a major Chilean city in the south-central part of the country, known as an important industrial, commercial, and educational center.
- 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: Calama Target entity description: Calama is a city in northern Chile known as a key mining center and gateway to the Atacama Desert.
-
A.
La Serena
La Serena is a coastal city in northern Chile known for its colonial architecture, beaches, and role as a gateway to major astronomical observatories in the region.
-
B.
Puerto Montt
Puerto Montt is a port city in southern Chile, serving as a key gateway to the Patagonian fjords and the Chilean Lake District.
-
C.
Antofagasta
Antofagasta is a major port city in northern Chile, known for its mining industry and location on the Pacific coast at the edge of the Atacama Desert.
-
D.
Concepción
Concepción was one of the ships in Ferdinand Magellan’s expedition that took part in the first circumnavigation of the globe.
-
E.
Concepción
Concepción is a major Chilean city in the south-central part of the country, known as an important industrial, commercial, and educational center.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf | city ⓘ |
| airportIATAcode | CJC ⓘ |
| associatedWithCompany | Codelco ⓘ |
| capitalOf | El Loa Province ⓘ |
| climate |
arid climate
ⓘ
desert climate ⓘ |
| continent | South America ⓘ |
| country | Chile ⓘ |
| countrySubdivision |
Region of Antofagasta
ⓘ
linked to:
Antofagasta Region
|
| demographicTrend | population growth driven by mining sector ⓘ |
| distanceTo | about 100 km from San Pedro de Atacama ⓘ |
| elevation |
about 2260 metres
ⓘ
about 7415 feet ⓘ |
| geographicalSetting | Andean foothills ⓘ |
| governmentType | municipality ⓘ |
| hasAirport | El Loa Airport ⓘ |
| hasIndustry |
construction related to mining
ⓘ
services related to mining ⓘ |
| hasMunicipalStatus | commune ⓘ |
| hasPublicTransport |
intercity buses
ⓘ
local buses ⓘ |
| isPartOf | El Loa Province ⓘ |
| knownFor |
copper mining
ⓘ
gateway to the Atacama Desert ⓘ mining ⓘ |
| language | Spanish ⓘ |
| locatedIn |
Antofagasta Region
ⓘ
northern Chile ⓘ |
| locatedOnRiver | Loa River ⓘ |
| near |
Andes Mountains
ⓘ
linked to:
Andes
Atacama Desert ⓘ Chuquicamata mine ⓘ |
| notableFeature | extremely low rainfall ⓘ |
| populationCharacteristic | urban population majority ⓘ |
| primaryEconomicActivity | mining ⓘ |
| regionEconomicRole | major mining service center in northern Chile ⓘ |
| roadConnection |
connected by highways to Antofagasta
ⓘ
connected by highways to San Pedro de Atacama ⓘ |
| timezone | Chile Standard Time ⓘ |
| transportRole | regional transport hub ⓘ |
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: Calama Description of subject: Calama is a city in northern Chile known as a key mining center and gateway to the Atacama Desert.
Referenced by (29)
Full triples — surface form annotated when it differs from this entity's canonical label.