Cuddalore Port
E544882
Cuddalore Port is a minor seaport on the southeastern coast of India in Tamil Nadu, serving regional maritime trade and cargo handling.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Cuddalore Minor Port | 1 |
| Cuddalore Port canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5772787 — 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: Cuddalore Port Context triple: [Cuddalore, hasPort, Cuddalore Port]
-
A.
Chennai Port
Chennai Port is one of India’s oldest and busiest major seaports, serving as a key maritime gateway for trade on the southeastern coast along the Bay of Bengal.
-
B.
Nagapattinam Port
Nagapattinam Port is a coastal maritime facility in Tamil Nadu, India, serving regional trade, fishing, and transport activities along the Bay of Bengal.
-
C.
Thoothukudi Port
Thoothukudi Port is a major seaport on the southeast coast of India, serving as a key hub for maritime trade and cargo handling in the Bay of Bengal region.
-
D.
Cochin Port
Cochin Port is a major Indian seaport on the Arabian Sea, serving as a key maritime trade and container hub for the state of Kerala.
-
E.
Kamarajar Port
Kamarajar Port is a major deep-water seaport near Chennai on India’s east coast, serving as a key hub for cargo and industrial maritime trade.
- 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: Cuddalore Port Target entity description: Cuddalore Port is a minor seaport on the southeastern coast of India in Tamil Nadu, serving regional maritime trade and cargo handling.
-
A.
Chennai Port
Chennai Port is one of India’s oldest and busiest major seaports, serving as a key maritime gateway for trade on the southeastern coast along the Bay of Bengal.
-
B.
Nagapattinam Port
Nagapattinam Port is a coastal maritime facility in Tamil Nadu, India, serving regional trade, fishing, and transport activities along the Bay of Bengal.
-
C.
Thoothukudi Port
Thoothukudi Port is a major seaport on the southeast coast of India, serving as a key hub for maritime trade and cargo handling in the Bay of Bengal region.
-
D.
Cochin Port
Cochin Port is a major Indian seaport on the Arabian Sea, serving as a key maritime trade and container hub for the state of Kerala.
-
E.
Kamarajar Port
Kamarajar Port is a major deep-water seaport near Chennai on India’s east coast, serving as a key hub for cargo and industrial maritime trade.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
minor port
ⓘ
seaport ⓘ |
| alsoKnownAs |
Cuddalore Minor Port
ⓘ
linked to:
Cuddalore Port
|
| country | India ⓘ |
| governingBody | Government of Tamil Nadu ⓘ |
| handles |
break-bulk cargo
ⓘ
bulk cargo ⓘ |
| hasActivity |
export
ⓘ
import ⓘ |
| hasFunction | cargo handling ⓘ |
| hasInfrastructureType |
berths
ⓘ
cargo storage areas ⓘ jetties ⓘ |
| isPartOf | network of minor ports in Tamil Nadu ⓘ |
| jurisdiction | Tamil Nadu Maritime Board ⓘ |
| locatedIn |
Cuddalore district
ⓘ
linked to:
Cuddalore
|
| locatedInRegion |
Coromandel Coast
ⓘ
South India ⓘ |
| locatedOn | southeastern coast of India ⓘ |
| locatedOnCoastOf | Bay of Bengal ⓘ |
| nearbyCity | Cuddalore ⓘ |
| portType | minor seaport ⓘ |
| primaryUse |
coastal shipping
ⓘ
general cargo ⓘ |
| sea | Bay of Bengal ⓘ |
| serves | regional maritime trade ⓘ |
| servesHinterland |
Cuddalore district
ⓘ
linked to:
Cuddalore
neighboring districts of Tamil Nadu ⓘ |
| servesState | Tamil Nadu ⓘ |
| state | Tamil Nadu ⓘ |
| transportMode | maritime transport ⓘ |
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: Cuddalore Port Description of subject: Cuddalore Port is a minor seaport on the southeastern coast of India in Tamil Nadu, serving regional maritime trade and cargo handling.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cuddalore Port