Faro Cerro Santa Ana (lighthouse)
E254474
Faro Cerro Santa Ana is a prominent lighthouse situated atop Cerro Santa Ana in Guayaquil, Ecuador, serving as both a navigational aid and a popular tourist viewpoint over the city and its river.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Faro Cerro Santa Ana (lighthouse) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2292969 — 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: Faro Cerro Santa Ana (lighthouse) Context triple: [Cerro Santa Ana, hasStructure, Faro Cerro Santa Ana (lighthouse)]
-
A.
Culebrita Lighthouse
Culebrita Lighthouse is a historic 19th-century Spanish-era lighthouse located on the small island of Culebrita off Puerto Rico, known for guiding ships through the Virgin Passage and for its scenic, now-ruined structure.
-
B.
Faro de Martiño
Faro de Martiño is a coastal lighthouse situated on Lobos Island in the Canary Islands, Spain, serving as a navigational aid in the Atlantic Ocean.
-
C.
Boca Chita Lighthouse
Boca Chita Lighthouse is a small, historic ornamental lighthouse located on Boca Chita Key in Biscayne National Park, Florida, known as a picturesque landmark rather than an active navigational aid.
-
D.
Carvoeiro lighthouse
Carvoeiro Lighthouse is a coastal beacon near the village of Carvoeiro in Portugal’s Algarve region, guiding ships along the rugged Atlantic shoreline and serving as a local scenic landmark.
-
E.
Tahkuna Lighthouse
Tahkuna Lighthouse is a historic cast-iron lighthouse located on the northern tip of Hiiumaa Island in Estonia, known for being one of the tallest lighthouses in the country.
- 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: Faro Cerro Santa Ana (lighthouse) Target entity description: Faro Cerro Santa Ana is a prominent lighthouse situated atop Cerro Santa Ana in Guayaquil, Ecuador, serving as both a navigational aid and a popular tourist viewpoint over the city and its river.
-
A.
Culebrita Lighthouse
Culebrita Lighthouse is a historic 19th-century Spanish-era lighthouse located on the small island of Culebrita off Puerto Rico, known for guiding ships through the Virgin Passage and for its scenic, now-ruined structure.
-
B.
Faro de Martiño
Faro de Martiño is a coastal lighthouse situated on Lobos Island in the Canary Islands, Spain, serving as a navigational aid in the Atlantic Ocean.
-
C.
Boca Chita Lighthouse
Boca Chita Lighthouse is a small, historic ornamental lighthouse located on Boca Chita Key in Biscayne National Park, Florida, known as a picturesque landmark rather than an active navigational aid.
-
D.
Carvoeiro lighthouse
Carvoeiro Lighthouse is a coastal beacon near the village of Carvoeiro in Portugal’s Algarve region, guiding ships along the rugged Atlantic shoreline and serving as a local scenic landmark.
-
E.
Tahkuna Lighthouse
Tahkuna Lighthouse is a historic cast-iron lighthouse located on the northern tip of Hiiumaa Island in Estonia, known for being one of the tallest lighthouses in the country.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
lighthouse
ⓘ
tourist attraction ⓘ |
| accessMethod | stairway up Cerro Santa Ana ⓘ |
| color |
blue details
ⓘ
white ⓘ |
| connectedTo | Cerro Santa Ana stairway route ⓘ |
| coordinateLocation | approximate coordinates −2.190, −79.878 ⓘ |
| country | Ecuador ⓘ |
| hasFeature |
decorative lighting
ⓘ
flag mast ⓘ lantern room ⓘ observation deck ⓘ spiral staircase ⓘ |
| hasFunction |
navigational aid
ⓘ
observation point ⓘ |
| hasView |
Guayas River estuary
ⓘ
linked to:
Guayas River delta region
historic center of Guayaquil ⓘ port of Guayaquil ⓘ
linked to:
Port of Guayaquil
|
| heritageDesignation | symbol of Guayaquil ⓘ |
| inception | 21st century ⓘ |
| lightingCharacteristic | electric light ⓘ |
| locatedIn | Guayaquil ⓘ |
| locatedInAdministrativeEntity | Guayas Province ⓘ |
| locatedInTimeZone | UTC−05:00 ⓘ |
| locatedInUrbanArea | north-central Guayaquil ⓘ |
| locatedNear |
Las Peñas neighborhood
ⓘ
Malecón 2000 ⓘ |
| locatedOn | Cerro Santa Ana ⓘ |
| material | concrete ⓘ |
| nearbyAttraction |
Cerro Santa Ana chapel
ⓘ
Las Peñas colonial houses ⓘ |
| openToPublic | yes ⓘ |
| overlooks |
Guayaquil
ⓘ
Guayas River ⓘ Gulf of Guayaquil area ⓘ |
| ownedBy | Municipality of Guayaquil ⓘ |
| partOf | Cerro Santa Ana tourist complex ⓘ |
| subjectOf |
city postcards
ⓘ
tourism brochures of Guayaquil ⓘ |
| touristActivity |
city sightseeing
ⓘ
photography ⓘ sunset viewing ⓘ |
| touristRank | one of the main viewpoints of Guayaquil ⓘ |
| usedFor |
maritime navigation
ⓘ
tourism ⓘ |
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: Faro Cerro Santa Ana (lighthouse) Description of subject: Faro Cerro Santa Ana is a prominent lighthouse situated atop Cerro Santa Ana in Guayaquil, Ecuador, serving as both a navigational aid and a popular tourist viewpoint over the city and its river.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.