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

Formal Language: 




Sigma KEE - UnhealthyAQIAirQuality
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
unhealthy AQI air quality
An AQI of 151-200. Some members of the general public may experience health effects; members of sensitive groups may experience more serious health effects.
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.
 AirQualityAQIAttribute
 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