Ontology

Overview / Open Energy Ontology / Class - train

Label: train

Definition:

A train is a vehicle that uses railway tracks.

Sub classes:

Definition:

A freight train is a train that is used for freight transport.

passenger train

Definition:

A passenger train is a train that is used for passenger transport.

Back to the super classes:

Definition:

A land vehicle is a vehicle that is moved by applying forces against the ground.