Mactan wharves
E497588
Mactan wharves are a set of port facilities on Mactan Island in the Philippines that serve as key hubs for maritime transport and cargo handling in the Cebu area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mactan wharves canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5120651 — 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: Mactan wharves Context triple: [Mactan Channel, hasPort, Mactan wharves]
-
A.
Caticlan Jetty Port
Caticlan Jetty Port is the main gateway terminal on Panay Island serving passenger boat transfers to the popular resort island of Boracay in the Philippines.
-
B.
Port of Mariveles
The Port of Mariveles is a key maritime gateway and commercial harbor located in Mariveles, serving as one of the primary ports in the province of Bataan in the Philippines.
-
C.
Sangley Point
Sangley Point is a peninsula in Cavite, Philippines, historically significant as a former U.S. naval base and now used for Philippine military and aviation facilities.
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D.
Tacloban Port
Tacloban Port is a key seaport in Tacloban City, Philippines, serving as a major hub for regional trade, passenger transport, and cargo movement in Eastern Visayas.
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E.
Cavite Naval Base (Sangley Point)
Cavite Naval Base (Sangley Point) is a historic Philippine naval and former U.S. military installation located on a peninsula in Cavite City, serving as a strategic maritime and aviation hub near Manila.
- 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: Mactan wharves Target entity description: Mactan wharves are a set of port facilities on Mactan Island in the Philippines that serve as key hubs for maritime transport and cargo handling in the Cebu area.
-
A.
Caticlan Jetty Port
Caticlan Jetty Port is the main gateway terminal on Panay Island serving passenger boat transfers to the popular resort island of Boracay in the Philippines.
-
B.
Port of Mariveles
The Port of Mariveles is a key maritime gateway and commercial harbor located in Mariveles, serving as one of the primary ports in the province of Bataan in the Philippines.
-
C.
Sangley Point
Sangley Point is a peninsula in Cavite, Philippines, historically significant as a former U.S. naval base and now used for Philippine military and aviation facilities.
-
D.
Tacloban Port
Tacloban Port is a key seaport in Tacloban City, Philippines, serving as a major hub for regional trade, passenger transport, and cargo movement in Eastern Visayas.
-
E.
Cavite Naval Base (Sangley Point)
Cavite Naval Base (Sangley Point) is a historic Philippine naval and former U.S. military installation located on a peninsula in Cavite City, serving as a strategic maritime and aviation hub near Manila.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
port facilities
ⓘ
transport infrastructure ⓘ wharves ⓘ |
| bodyOfWater |
Cebu Strait
ⓘ
Mactan Channel ⓘ |
| connectsTo |
Luzon ports
ⓘ
linked to:
Philippine port system
Mindanao ports ⓘ other ports in the Visayas ⓘ |
| country | Philippines ⓘ |
| function |
cargo handling
ⓘ
maritime transport hub ⓘ passenger transport ⓘ |
| locatedIn |
Cebu province
ⓘ
linked to:
Province of Cebu
Central Visayas ⓘ Mactan Island ⓘ
linked to:
Mactan
|
| locatedOn | eastern side of Cebu Island’s urban area ⓘ |
| near |
Lapu-Lapu City
ⓘ
Mactan–Cebu International Airport ⓘ |
| partOf | port infrastructure of Cebu ⓘ |
| sector |
logistics and trade
ⓘ
maritime industry ⓘ |
| servesCity |
Cebu City
ⓘ
linked to:
Cebu
|
| servesRegion |
Cebu metropolitan area
ⓘ
linked to:
Metro Cebu urban area
|
| strategicImportance | key hub for maritime transport in Cebu area ⓘ |
| supports |
regional commerce in Central Visayas
ⓘ
tourism-related sea transport ⓘ |
| usedFor |
domestic shipping
ⓘ
ferry operations ⓘ inter-island cargo movement ⓘ loading and unloading of goods ⓘ |
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: Mactan wharves Description of subject: Mactan wharves are a set of port facilities on Mactan Island in the Philippines that serve as key hubs for maritime transport and cargo handling in the Cebu area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.