Simple Browser : Welcome guest : log in
Home |  Graph |  ]  KB:  Language:   

Formal Language: 




Sigma KEE - Headwind
KB Term: 
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
headwind
Headwind is the relative attribute of a Wind to an object when the force of the wind is applied to the front of the object (FrontFn). A headwind can negatively affect the speed capability of a vehicle.
Relationships      
InstancesabstractProperties or qualities as distinguished from any particular embodiment of the properties/qualities in a physical medium. Instances of Abstract can be said to exist in the same sense as mathematical objects such as sets and relations, but they cannot exist at a particular place and time without some physical encoding or embodiment.
 attributeQualities which we cannot or choose not to reify into subclasses of.
 entityThe universal class of individuals. This is the root node of the ontology.
Belongs to Class entity


Show simplified definition with tree view
Show full definition (without tree view)
Show full definition (with tree view)


Sigma web home      Suggested Upper Merged Ontology (SUMO) web home
Sigma version 3.0 is open source software produced by Articulate Software and its partners