Cochin Port Authority
E757689
Cochin Port Authority is the statutory body responsible for managing and developing the major seaport at Kochi on India’s southwest coast.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Cochin Port Authority canonical | 6 |
| Cochin Port Trust | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8773537 — 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: Cochin Port Authority Context triple: [Cochin Port, operatedBy, Cochin Port Authority]
-
A.
Kamarajar Port Limited
Kamarajar Port Limited is a public sector company under the Indian government that owns and operates Kamarajar Port, a major deep-water seaport near Chennai in Tamil Nadu.
-
B.
Chennai Port Authority
Chennai Port Authority is the statutory body responsible for administering and managing the major seaport of Chennai on India’s southeastern coast.
-
C.
Mumbai Port Trust
Mumbai Port Trust is a major Indian port authority that manages and operates one of the country’s oldest and busiest natural harbors on the Arabian Sea.
-
D.
Kolkata Port Trust
Kolkata Port Trust is the statutory authority that manages and operates the major riverine port facilities and related infrastructure in Kolkata, India.
-
E.
Deendayal Port Authority
Deendayal Port Authority is the statutory body responsible for managing and operating Deendayal (Kandla) Port, one of India’s major commercial seaports on the western coast.
- 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: Cochin Port Authority Target entity description: Cochin Port Authority is the statutory body responsible for managing and developing the major seaport at Kochi on India’s southwest coast.
-
A.
Kamarajar Port Limited
Kamarajar Port Limited is a public sector company under the Indian government that owns and operates Kamarajar Port, a major deep-water seaport near Chennai in Tamil Nadu.
-
B.
Chennai Port Authority
Chennai Port Authority is the statutory body responsible for administering and managing the major seaport of Chennai on India’s southeastern coast.
-
C.
Mumbai Port Trust
Mumbai Port Trust is a major Indian port authority that manages and operates one of the country’s oldest and busiest natural harbors on the Arabian Sea.
-
D.
Kolkata Port Trust
Kolkata Port Trust is the statutory authority that manages and operates the major riverine port facilities and related infrastructure in Kolkata, India.
-
E.
Deendayal Port Authority
Deendayal Port Authority is the statutory body responsible for managing and operating Deendayal (Kandla) Port, one of India’s major commercial seaports on the western coast.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
port authority
ⓘ
statutory body ⓘ |
| country | India ⓘ |
| governs |
licensing of port users at Cochin Port
ⓘ
port tariffs at Cochin Port ⓘ |
| handles |
bulk cargo
ⓘ
container cargo ⓘ cruise traffic ⓘ liquid cargo ⓘ |
| hasObjective |
development of port infrastructure at Kochi
ⓘ
promotion of maritime trade through Cochin Port ⓘ |
| hasPortType | major port ⓘ |
| headquartersLocation | Kochi ⓘ |
| industry |
logistics
ⓘ
maritime transport ⓘ port management ⓘ |
| jurisdiction | Government of India ⓘ |
| legalForm | statutory authority ⓘ |
| locatedInTheAdministrativeTerritorialEntity | Kerala ⓘ |
| locatedNear |
Kochi backwaters
ⓘ
Vallarpadam Island ⓘ Willingdon Island ⓘ |
| locatedOn |
Arabian Sea
ⓘ
southwest coast of India ⓘ |
| manages | Cochin Port ⓘ |
| operates |
cargo terminals at Cochin Port
ⓘ
container terminals at Cochin Port ⓘ cruise terminal at Cochin Port ⓘ passenger facilities at Cochin Port ⓘ port infrastructure at Vallarpadam ⓘ port infrastructure at Willingdon Island ⓘ |
| parentOrganization | Ministry of Ports, Shipping and Waterways ⓘ |
| partOf | major ports network of India ⓘ |
| providesService |
berthing
ⓘ
cargo handling ⓘ marine safety services ⓘ pilotage ⓘ storage ⓘ |
| regionServed |
Kochi metropolitan area
ⓘ
southwest coast of India ⓘ state of Kerala ⓘ
linked to:
Kerala
|
| regulates |
marine services at Cochin Port
ⓘ
port operations at Cochin Port ⓘ |
| responsibleFor |
development of Cochin Port
ⓘ
management of Cochin Port ⓘ |
| sector | public sector ⓘ |
| usesWaterway | Laccadive Sea shipping routes ⓘ |
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: Cochin Port Authority Description of subject: Cochin Port Authority is the statutory body responsible for managing and developing the major seaport at Kochi on India’s southwest coast.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cochin Port Authority
linked to: Cochin Port Authority